(*version August 22, 2016, correct #38*) ode[[1]]=D[y[x],x]-(a4*x^4+a3*x^3+a2*x^2+a1*x+a0)^(-1/2) ode[[2]]=D[y[x],x]+a*y[x]-c*Exp[b*x] ode[[3]]=D[y[x],x]+a*y[x]-b*Sin[c*x] ode[[4]]=D[y[x],x]+2*x*y[x]-x*Exp[-x^2] ode[[5]]=D[y[x],x]+y[x]*Cos[x]-Exp[2*x] ode[[6]]=D[y[x],x]+y[x]*Cos[x]-1/2*Sin[2*x] ode[[7]]=D[y[x],x]+y[x]*Cos[x]-Exp[-Sin[x]] ode[[8]]=D[y[x],x]+y[x]*Tan[x]-Sin[2*x] ode[[9]]=D[y[x],x]-(Sin[Log[x]]+Cos[Log[x]]+a)*y[x] ode[[10]]=D[y[x],x]+D[f[x],x]*y[x]-f[x]*D[f[x],x] ode[[11]]=D[y[x],x]+f[x]*y[x]-g[x] ode[[12]]=D[y[x],x]+y[x]^2-1 ode[[13]]=D[y[x],x]+y[x]^2-a*x-b ode[[14]]=D[y[x],x]+y[x]^2+a*x^m ode[[15]]=D[y[x],x]+y[x]^2-2*x^2*y[x]+x^4-2*x-1 ode[[16]]=D[y[x],x]+y[x]^2+(x*y[x]-1)*f[x] ode[[17]]=D[y[x],x]-y[x]^2-3*y[x]+4 ode[[18]]=D[y[x],x]-y[x]^2-x*y[x]-x+1 ode[[19]]=D[y[x],x]-(y[x]+x)^2 ode[[20]]=D[y[x],x]-y[x]^2+(x^2+1)*y[x]-2*x ode[[21]]=D[y[x],x]-y[x]^2+y[x]*Sin[x]-Cos[x] ode[[22]]=D[y[x],x]-y[x]^2-y[x]*Sin[2*x]-Cos[2*x] ode[[23]]=D[y[x],x]+a*y[x]^2-b ode[[24]]=D[y[x],x]+a*y[x]^2-b*x^nu ode[[25]]=D[y[x],x]+a*y[x]^2-b*x^(2*nu)-c*x^(nu-1) ode[[26]]=D[y[x],x]-(A*y[x]-a)*(B*y[x]-b) ode[[27]]=D[y[x],x]+a*y[x]*(y[x]-x)-1 ode[[28]]=D[y[x],x]+x*y[x]^2-x^3*y[x]-2*x ode[[29]]=D[y[x],x]-x*y[x]^2-3*x*y[x] ode[[30]]=D[y[x],x]+x^(-a-1)*y[x]^2-x^a ode[[31]]=D[y[x],x]-a*x^n*(y[x]^2+1) ode[[32]]=D[y[x],x]+y[x]^2*Sin[x]-2*Sin[x]/Cos[x]^2 ode[[33]]=D[y[x],x]-y[x]^2*D[f[x],x]/g[x]+D[g[x],x]/f[x] ode[[34]]=D[y[x],x]+f[x]*y[x]^2+g[x]*y[x] ode[[35]]=D[y[x],x]+f[x]*(y[x]^2+2*a*y[x]+b) ode[[36]]=D[y[x],x]+y[x]^3+a*x*y[x]^2 ode[[37]]=D[y[x],x]-y[x]^3-a*Exp[x]*y[x]^2 ode[[38]]=D[y[x],x]-a*y[x]^3-b*x^(-3/2) ode[[39]]=D[y[x],x]-a3*y[x]^3-a2*y[x]^2-a1*y[x]-a0 ode[[40]]=D[y[x],x]+3*a*y[x]^3+6*a*x*y[x]^2 ode[[41]]=D[y[x],x]+a*x*y[x]^3+b*y[x]^2 ode[[42]]=D[y[x],x]-x*(x+2)*y[x]^3-(x+3)*y[x]^2 ode[[43]]=D[y[x],x]+(3*a*x^2+4*a^2*x+b)*y[x]^3+3*x*y[x]^2 ode[[44]]=D[y[x],x]+2*a*x^3*y[x]^3+2*x*y[x] ode[[45]]=D[y[x],x]+2*(a^2*x^3-b^2*x)*y[x]^3+3*b*y[x]^2 ode[[46]]=D[y[x],x]-x^a*y[x]^3+3*y[x]^2-x^(-a)*y[x]-x^(-2*a)+a*x^(-a-1) ode[[47]]=D[y[x],x]-a*(x^n-x)*y[x]^3-y[x]^2 ode[[48]]=D[y[x],x]-(a*x^n+b*x)*y[x]^3-c*y[x]^2 ode[[49]]=D[y[x],x]+a*D[phi[x],x]*y[x]^3+6*a*phi[x]*y[x]^2+(2*a+1)*y[x]*D[D[phi[x],x],x]/D[phi[x],x]+2*a+2 ode[[50]]=D[y[x],x]-f3[x]*y[x]^3-f2[x]*y[x]^2-f1[x]*y[x]-f0[x] ode[[51]]=D[y[x],x]-(y[x]-f[x])*(y[x]-g[x])*(y[x]-(a*f[x]+b*g[x])/(a+b))*h[x]-D[f[x],x]*(y[x]-g[x])/(f[x]-g[x])-D[g[x],x]*(y[x]-f[x])/(g[x]-f[x]) ode[[52]]=D[y[x],x]-a*y[x]^n-b*x^(n/(1-n)) ode[[53]]=D[y[x],x]-f[x]^(1-n)*D[g[x],x]*y[x]^n/(a*g[x]+b)^n-D[f[x],x]*y[x]/f[x]-f[x]*D[g[x],x] ode[[54]]=D[y[x],x]-a^n*f[x]^(1-n)*D[g[x],x]*y[x]^n-D[f[x],x]*y[x]/f[x]-f[x]*D[g[x],x] ode[[55]]=D[y[x],x]-f[x]*y[x]^n-g[x]*y[x]-h[x] ode[[56]]=D[y[x],x]-f[x]*y[x]^a-g[x]*y[x]^b ode[[57]]=D[y[x],x]-Abs[y[x]]^(1/2) ode[[58]]=D[y[x],x]-a*y[x]^(1/2)-b*x ode[[59]]=D[y[x],x]-a*(y[x]^2+1)^(1/2)-b ode[[60]]=D[y[x],x]-(y[x]^2-1)^(1/2)/(x^2-1)^(1/2) ode[[61]]=D[y[x],x]-(x^2-1)^(1/2)/(y[x]^2-1)^(1/2) ode[[62]]=D[y[x],x]-(y[x]-x^2*(x^2-y[x]^2)^(1/2))/(x*y[x]*(x^2-y[x]^2)^(1/2)+x) ode[[63]]=D[y[x],x]-(y[x]^2+1)/(Abs[y[x]+(1+y[x])^(1/2)]*(1+x)^(3/2)) ode[[64]]=D[y[x],x]-((a*y[x]^2+b*y[x]+c)/(a*x^2+b*x+c))^(1/2) ode[[65]]=D[y[x],x]-((y[x]^3+1)/(x^3+1))^(1/2) ode[[66]]=D[y[x],x]-Abs[y[x]*(1-y[x])*(1-a*y[x])]^(1/2)/Abs[x*(1-x)*(1-a*x)]^(1/2) ode[[67]]=D[y[x],x]-(1-y[x]^4)^(1/2)/(1-x^4)^(1/2) ode[[68]]=D[y[x],x]-((a*y[x]^4+b*y[x]^2+1)/(a*x^4+b*x^2+1))^(1/2) ode[[69]]=D[y[x],x]-((b4*y[x]^4+b3*y[x]^3+b2*y[x]^2+b1*y[x]+b0)*(a4*x^4+a3*x^3+a2*x^2+a1*x+a0))^(1/2) ode[[70]]=D[y[x],x]-((a4*x^4+a3*x^3+a2*x^2+a1*x+a0)/(b4*y[x]^4+b3*y[x]^3+b2*y[x]^2+b1*y[x]+b0))^(1/2) ode[[71]]=D[y[x],x]-((b4*y[x]^4+b3*y[x]^3+b2*y[x]^2+b1*y[x]+b0)/(a4*x^4+a3*x^3+a2*x^2+a1*x+a0))^(1/2) ode[[72]]=D[y[x],x]-R1[x,(a4*x^4+a3*x^3+a2*x^2+a1*x+a0)^(1/2)]*R2[y[x],(b4*y[x]^4+b3*y[x]^3+b2*y[x]^2+b1*y[x]+b0)^(1/2)] ode[[73]]=D[y[x],x]-((a3*x^3+a2*x^2+a1*x+a0)/(a3*y[x]^3+a2*y[x]^2+a1*y[x]+a0))^(2/3) ode[[74]]=D[y[x],x]-f[x]*(y[x]-g[x])*((y[x]-a)*(y[x]-b))^(1/2) ode[[75]]=D[y[x],x]-Exp[x-y[x]]+Exp[x] ode[[76]]=D[y[x],x]-a*Cos[y[x]]+b ode[[77]]=D[y[x],x]-Cos[a*y[x]+b*x] ode[[78]]=D[y[x],x]+a*Sin[alpha*y[x]+beta*x]+b ode[[79]]=D[y[x],x]+f[x]*Cos[a*y[x]]+g[x]*Sin[a*y[x]]+h[x] ode[[80]]=D[y[x],x]+f[x]*Sin[y[x]]+(1-D[f[x],x])*Cos[y[x]]-D[f[x],x]-1 ode[[81]]=D[y[x],x]+2*Tan[y[x]]*Tan[x]-1 ode[[82]]=D[y[x],x]-a*(1+Tan[y[x]]^2)+Tan[y[x]]*Tan[x] ode[[83]]=D[y[x],x]-Tan[x*y[x]] ode[[84]]=D[y[x],x]-f[a*x+b*y[x]] ode[[85]]=D[y[x],x]-x^(a-1)*y[x]^(1-b)*f[x^a/a+y[x]^b/b] ode[[86]]=D[y[x],x]-(y[x]-x*f[x^2+a*y[x]^2])/(x+a*y[x]*f[x^2+a*y[x]^2]) ode[[87]]=D[y[x],x]-(y[x]*a*f[x^c*y[x]]+c*x^a*y[x]^b)/(x*b*f[x^c*y[x]]-x^a*y[x]^b) ode[[88]]=2*D[y[x],x]-3*y[x]^2-4*a*y[x]-b-c*Exp[-2*a*x] ode[[89]]=x*D[y[x],x]-(a^2-x^2)^(1/2) ode[[90]]=x*D[y[x],x]+y[x]-x*Sin[x] ode[[91]]=x*D[y[x],x]-y[x]-x/Log[x] ode[[92]]=x*D[y[x],x]-y[x]-x^2*Sin[x] ode[[93]]=x*D[y[x],x]-y[x]-x*Cos[Log[Log[x]]]/Log[x] ode[[94]]=x*D[y[x],x]+a*y[x]+b*x^n ode[[95]]=x*D[y[x],x]+y[x]^2+x^2 ode[[96]]=x*D[y[x],x]-y[x]^2+1 ode[[97]]=x*D[y[x],x]+a*y[x]^2-y[x]+b*x^2 ode[[98]]=x*D[y[x],x]+a*y[x]^2-b*y[x]+c*x^(2*b) ode[[99]]=x*D[y[x],x]+a*y[x]^2-b*y[x]-c*x^beta ode[[100]]=x*D[y[x],x]+x*y[x]^2+a ode[[101]]=x*D[y[x],x]+x*y[x]^2-y[x] ode[[102]]=x*D[y[x],x]+x*y[x]^2-y[x]-a*x^3 ode[[103]]=x*D[y[x],x]+x*y[x]^2-(2*x^2+1)*y[x]-x^3 ode[[104]]=x*D[y[x],x]+a*x*y[x]^2+2*y[x]+b*x ode[[105]]=x*D[y[x],x]+a*x*y[x]^2+b*y[x]+c*x+d ode[[106]]=x*D[y[x],x]+x^a*y[x]^2+1/2*(a-b)*y[x]+x^b ode[[107]]=x*D[y[x],x]+a*x^alpha*y[x]^2+b*y[x]-c*x^beta ode[[108]]=x*D[y[x],x]-y[x]^2*Log[x]+y[x] ode[[109]]=x*D[y[x],x]-y[x]*(2*y[x]*Log[x]-1) ode[[110]]=x*D[y[x],x]+f[x]*(y[x]^2-x^2) ode[[111]]=x*D[y[x],x]+y[x]^3+3*x*y[x]^2 ode[[112]]=x*D[y[x],x]-(y[x]^2+x^2)^(1/2)-y[x] ode[[113]]=x*D[y[x],x]+a*(y[x]^2+x^2)^(1/2)-y[x] ode[[114]]=x*D[y[x],x]-x*(y[x]^2+x^2)^(1/2)-y[x] ode[[115]]=x*D[y[x],x]-x*(y[x]-x)*(y[x]^2+x^2)^(1/2)-y[x] ode[[116]]=x*D[y[x],x]-x*((y[x]^2-x^2)*(y[x]^2-4*x^2))^(1/2)-y[x] ode[[117]]=x*D[y[x],x]-x*Exp[y[x]/x]-y[x]-x ode[[118]]=x*D[y[x],x]-y[x]*Log[y[x]] ode[[119]]=x*D[y[x],x]-y[x]*(Log[x*y[x]]-1) ode[[120]]=x*D[y[x],x]-y[x]*(x*Log[x^2/y[x]]+2) ode[[121]]=x*D[y[x],x]+Sin[y[x]-x] ode[[122]]=x*D[y[x],x]+(Sin[y[x]]-3*x^2*Cos[y[x]])*Cos[y[x]] ode[[123]]=x*D[y[x],x]-x*Sin[y[x]/x]-y[x] ode[[124]]=x*D[y[x],x]+x*Cos[y[x]/x]-y[x]+x ode[[125]]=x*D[y[x],x]+x*Tan[y[x]/x]-y[x] ode[[126]]=x*D[y[x],x]-y[x]*f[x*y[x]] ode[[127]]=x*D[y[x],x]-y[x]*f[x^a*y[x]^b] ode[[128]]=x*D[y[x],x]+a*y[x]-f[x]*g[x^a*y[x]] ode[[129]]=(1+x)*D[y[x],x]+y[x]*(y[x]-x) ode[[130]]=2*x*D[y[x],x]-y[x]-2*x^3 ode[[131]]=(2*x+1)*D[y[x],x]-4*Exp[-y[x]]+2 ode[[132]]=3*x*D[y[x],x]-3*x*Log[x]*y[x]^4-y[x] ode[[133]]=x^2*D[y[x],x]+y[x]-x ode[[134]]=x^2*D[y[x],x]-y[x]+x^2*Exp[x-1/x] ode[[135]]=x^2*D[y[x],x]-(-1+x)*y[x] ode[[136]]=x^2*D[y[x],x]+y[x]^2+x*y[x]+x^2 ode[[137]]=x^2*D[y[x],x]-y[x]^2-x*y[x] ode[[138]]=x^2*D[y[x],x]-y[x]^2-x*y[x]-x^2 ode[[139]]=x^2*(D[y[x],x]+y[x]^2)+a*x^k-b*(b-1) ode[[140]]=x^2*(D[y[x],x]+y[x]^2)+4*x*y[x]+2 ode[[141]]=x^2*(D[y[x],x]+y[x]^2)+a*x*y[x]+b ode[[142]]=x^2*(D[y[x],x]-y[x]^2)-a*x^2*y[x]+a*x+2 ode[[143]]=x^2*(D[y[x],x]+a*y[x]^2)-b ode[[144]]=x^2*(D[y[x],x]+a*y[x]^2)+b*x^alpha+c ode[[145]]=x^2*D[y[x],x]+a*y[x]^3-a*x^2*y[x]^2 ode[[146]]=x^2*D[y[x],x]+x*y[x]^3+a*y[x]^2 ode[[147]]=x^2*D[y[x],x]+a*x^2*y[x]^3+b*y[x]^2 ode[[148]]=(x^2+1)*D[y[x],x]+x*y[x]-1 ode[[149]]=(x^2+1)*D[y[x],x]+x*y[x]-x*(x^2+1) ode[[150]]=(x^2+1)*D[y[x],x]+2*x*y[x]-2*x^2 ode[[151]]=(x^2+1)*D[y[x],x]+(y[x]^2+1)*(2*x*y[x]-1) ode[[152]]=(x^2+1)*D[y[x],x]+x*Sin[y[x]]*Cos[y[x]]-x*(x^2+1)*Cos[y[x]]^2 ode[[153]]=(x^2-1)*D[y[x],x]-x*y[x]+a ode[[154]]=(x^2-1)*D[y[x],x]+2*x*y[x]-Cos[x] ode[[155]]=(x^2-1)*D[y[x],x]+y[x]^2-2*x*y[x]+1 ode[[156]]=(x^2-1)*D[y[x],x]-y[x]*(y[x]-x) ode[[157]]=(x^2-1)*D[y[x],x]+a*(y[x]^2-2*x*y[x]+1) ode[[158]]=(x^2-1)*D[y[x],x]+a*x*y[x]^2+x*y[x] ode[[159]]=(x^2-1)*D[y[x],x]-2*x*y[x]*Log[y[x]] ode[[160]]=(x^2-4)*D[y[x],x]+(x+2)*y[x]^2-4*y[x] ode[[161]]=(x^2-5*x+6)*D[y[x],x]+3*x*y[x]-8*y[x]+x^2 ode[[162]]=(x-a)*(x-b)*D[y[x],x]+y[x]^2+k*(y[x]+x-a)*(y[x]+x-b) ode[[163]]=2*x^2*D[y[x],x]-2*y[x]^2-x*y[x]+2*a^2*x ode[[164]]=2*x^2*D[y[x],x]-2*y[x]^2-3*x*y[x]+2*a^2*x ode[[165]]=x*(2*x-1)*D[y[x],x]+y[x]^2-(4*x+1)*y[x]+4*x ode[[166]]=2*x*(-1+x)*D[y[x],x]+(-1+x)*y[x]^2-x ode[[167]]=3*x^2*D[y[x],x]-7*y[x]^2-3*x*y[x]-x^2 ode[[168]]=3*(x^2-4)*D[y[x],x]+y[x]^2-x*y[x]-3 ode[[169]]=(a*x+b)^2*D[y[x],x]+(a*x+b)*y[x]^3+c*y[x]^2 ode[[170]]=x^3*D[y[x],x]-y[x]^2-x^4 ode[[171]]=x^3*D[y[x],x]-y[x]^2-x^2*y[x] ode[[172]]=x^3*D[y[x],x]-x^4*y[x]^2+x^2*y[x]+20 ode[[173]]=x^3*D[y[x],x]-x^6*y[x]^2-(2*x-3)*x^2*y[x]+3 ode[[174]]=x*(x^2+1)*D[y[x],x]+x^2*y[x] ode[[175]]=x*(x^2-1)*D[y[x],x]-(2*x^2-1)*y[x]+a*x^3 ode[[176]]=x*(x^2-1)*D[y[x],x]+(x^2-1)*y[x]^2-x^2 ode[[177]]=x^2*(-1+x)*D[y[x],x]-y[x]^2-x*(x-2)*y[x] ode[[178]]=2*x*(x^2-1)*D[y[x],x]+2*(x^2-1)*y[x]^2-(3*x^2-5)*y[x]+x^2-3 ode[[179]]=3*x*(x^2-1)*D[y[x],x]+x*y[x]^2-(x^2+1)*y[x]-3*x ode[[180]]=(a*x^2+b*x+c)*(x*D[y[x],x]-y[x])-y[x]^2+x^2 ode[[181]]=x^4*(D[y[x],x]+y[x]^2)+a ode[[182]]=x*(x^3-1)*D[y[x],x]-2*x*y[x]^2+y[x]+x^2 ode[[183]]=(2*x^4-x)*D[y[x],x]-2*(x^3-1)*y[x] ode[[184]]=(a*x^2+b*x+c)^2*(D[y[x],x]+y[x]^2)+A ode[[185]]=x^7*D[y[x],x]+2*(x^2+1)*y[x]^3+5*x^3*y[x]^2 ode[[186]]=x^n*D[y[x],x]+y[x]^2-(n-1)*x^(n-1)*y[x]+x^(2*n-2) ode[[187]]=x^n*D[y[x],x]-a*y[x]^2-b*x^(2*n-2) ode[[188]]=x^(2*n+1)*D[y[x],x]-a*y[x]^3-b*x^3*n ode[[189]]=x^(m*(n-1)+n)*D[y[x],x]-a*y[x]^n-b*x^(n*(m+1)) ode[[190]]=(x^2-1)^(1/2)*D[y[x],x]-(y[x]^2-1)^(1/2) ode[[191]]=(1-x^2)^(1/2)*D[y[x],x]-y[x]*(y[x]^2-1)^(1/2) ode[[192]]=(x^2+a^2)^(1/2)*D[y[x],x]+y[x]-(x^2+a^2)^(1/2)+x ode[[193]]=x*D[y[x],x]*Log[x]+y[x]-a*x*(Log[x]+1) ode[[194]]=x*D[y[x],x]*Log[x]-y[x]^2*Log[x]-(2*Log[x]^2+1)*y[x]-Log[x]^3 ode[[195]]=Sin[x]*D[y[x],x]-y[x]^2*Sin[x]^2+(Cos[x]-3*Sin[x])*y[x]+4 ode[[196]]=Cos[x]*D[y[x],x]+y[x]+(1+Sin[x])*Cos[x] ode[[197]]=Cos[x]*D[y[x],x]-y[x]^4-y[x]*Sin[x] ode[[198]]=Sin[x]*Cos[x]*D[y[x],x]-y[x]-Sin[x]^3 ode[[199]]=Sin[2*x]*D[y[x],x]+Sin[2*y[x]] ode[[200]]=(a*Sin[x]^2+b)*D[y[x],x]+a*y[x]*Sin[2*x]+A*x*(a*Sin[x]^2+c) ode[[201]]=2*f[x]*D[y[x],x]+2*f[x]*y[x]^2-D[f[x],x]*y[x]-2*f[x]^2 ode[[202]]=f[x]*D[y[x],x]+g[x]*tg[y[x]]+h[x] ode[[203]]=y[x]*D[y[x],x]+y[x]+x^3 ode[[204]]=y[x]*D[y[x],x]+a*y[x]+x ode[[205]]=y[x]*D[y[x],x]+a*y[x]+1/4*(a^2-1)*x+b*x^n ode[[206]]=y[x]*D[y[x],x]+a*y[x]+b*Exp[x]-2*a ode[[207]]=y[x]*D[y[x],x]+y[x]^2+4*x*(1+x) ode[[208]]=y[x]*D[y[x],x]+a*y[x]^2-b*Cos[x+c] ode[[209]]=y[x]*D[y[x],x]-(a*y[x]^2+b)^(1/2) ode[[210]]=y[x]*D[y[x],x]+x*y[x]^2-4*x ode[[211]]=y[x]*D[y[x],x]-x*Exp[x/y[x]] ode[[212]]=y[x]*D[y[x],x]+f[y[x]^2+x^2]*g[x]+x ode[[213]]=(1+y[x])*D[y[x],x]-y[x]-x ode[[214]]=(y[x]+x-1)*D[y[x],x]-y[x]+2*x+3 ode[[215]]=(y[x]+2*x-2)*D[y[x],x]-y[x]+x+1 ode[[216]]=(y[x]-2*x+1)*D[y[x],x]+y[x]+x ode[[217]]=(y[x]-x^2)*D[y[x],x]-x ode[[218]]=(y[x]-x^2)*D[y[x],x]+4*x*y[x] ode[[219]]=(y[x]+g[x])*D[y[x],x]-f2[x]*y[x]^2-f1[x]*y[x]-f0[x] ode[[220]]=2*y[x]*D[y[x],x]-x*y[x]^2-x^3 ode[[221]]=(2*y[x]+x+1)*D[y[x],x]-2*y[x]-x+1 ode[[222]]=(2*y[x]+x+7)*D[y[x],x]-y[x]+2*x+4 ode[[223]]=(2*y[x]-x)*D[y[x],x]-y[x]-2*x ode[[224]]=(2*y[x]-6*x)*D[y[x],x]-y[x]+3*x+2 ode[[225]]=(4*y[x]+2*x+3)*D[y[x],x]-2*y[x]-x-1 ode[[226]]=(4*y[x]-2*x-3)*D[y[x],x]+2*y[x]-x-1 ode[[227]]=(4*y[x]-3*x-5)*D[y[x],x]-3*y[x]+7*x+2 ode[[228]]=(4*y[x]+11*x-11)*D[y[x],x]-25*y[x]-8*x+62 ode[[229]]=(12*y[x]-5*x-8)*D[y[x],x]-5*y[x]+2*x+3 ode[[230]]=a*y[x]*D[y[x],x]+b*y[x]^2+f[x] ode[[231]]=(a*y[x]+b*x+c)*D[y[x],x]+alpha*y[x]+beta*x+EulerGamma ode[[232]]=x*y[x]*D[y[x],x]+y[x]^2+x^2 ode[[233]]=x*y[x]*D[y[x],x]-y[x]^2+a*x^3*Cos[x] ode[[234]]=x*y[x]*D[y[x],x]-y[x]^2+x*y[x]+x^3-2*x^2 ode[[235]]=(x*y[x]+a)*D[y[x],x]+b*y[x] ode[[236]]=x*(y[x]+4)*D[y[x],x]-y[x]^2-2*y[x]-2*x ode[[237]]=x*(y[x]+a)*D[y[x],x]+b*y[x]+c*x ode[[238]]=(x*(y[x]+x)+a)*D[y[x],x]-y[x]*(y[x]+x)-b ode[[239]]=(x*y[x]-x^2)*D[y[x],x]+y[x]^2-3*x*y[x]-2*x^2 ode[[240]]=2*x*y[x]*D[y[x],x]-y[x]^2+a*x ode[[241]]=2*x*y[x]*D[y[x],x]-y[x]^2+a*x^2 ode[[242]]=2*x*y[x]*D[y[x],x]+2*y[x]^2+1 ode[[243]]=x*(2*y[x]+x-1)*D[y[x],x]-y[x]*(y[x]+2*x+1) ode[[244]]=x*(2*y[x]-x-1)*D[y[x],x]+y[x]*(2*x-y[x]-1) ode[[245]]=(2*x*y[x]+4*x^3)*D[y[x],x]+y[x]^2+112*x^2*y[x] ode[[246]]=x*(3*y[x]+2*x)*D[y[x],x]+3*(y[x]+x)^2 ode[[247]]=(3*x+2)*(y[x]-2*x-1)*D[y[x],x]-y[x]^2+x*y[x]-7*x^2-9*x-3 ode[[248]]=(6*x*y[x]+x^2+3)*D[y[x],x]+3*y[x]^2+2*x*y[x]+2*x ode[[249]]=(a*x*y[x]+b*x^n)*D[y[x],x]+alpha*y[x]^3+beta*y[x]^2 ode[[250]]=(B*x*y[x]+A*x^2+a*x+b*y[x]+c)*D[y[x],x]-B*y[x]^2+A*x*y[x]+alpha*x+beta*y[x]+EulerGamma ode[[251]]=(x^2*y[x]-1)*D[y[x],x]+x*y[x]^2-1 ode[[252]]=(x^2*y[x]-1)*D[y[x],x]-x*y[x]^2+1 ode[[253]]=(x^2*y[x]-1)*D[y[x],x]+8*x*y[x]^2-8 ode[[254]]=x*(x*y[x]-2)*D[y[x],x]+x^2*y[x]^3+x*y[x]^2-2*y[x] ode[[255]]=x*(x*y[x]-3)*D[y[x],x]+x*y[x]^2-y[x] ode[[256]]=x^2*(-1+y[x])*D[y[x],x]+(-1+x)*y[x] ode[[257]]=x*(x*y[x]+x^4-1)*D[y[x],x]-y[x]*(x*y[x]-x^4-1) ode[[258]]=2*x^2*y[x]*D[y[x],x]+y[x]^2-2*x^3-x^2 ode[[259]]=2*x^2*y[x]*D[y[x],x]-y[x]^2-x^2*Exp[x-1/x] ode[[260]]=(2*x^2*y[x]+x)*D[y[x],x]-x^2*y[x]^3+2*x*y[x]^2+y[x] ode[[261]]=(2*x^2*y[x]-x)*D[y[x],x]-2*x*y[x]^2-y[x] ode[[262]]=(2*x^2*y[x]-x^3)*D[y[x],x]+y[x]^3-4*x*y[x]^2+2*x^3 ode[[263]]=2*x^3+y[x]*D[y[x],x]+3*x^2*y[x]^2+7 ode[[264]]=2*x*(x^3*y[x]+1)*D[y[x],x]+(3*x^3*y[x]-1)*y[x] ode[[265]]=(x^(n*(n+1))*y[x]-1)*D[y[x],x]+2*(n+1)^2*x^(n-1)*(x^(n^2)*y[x]^2-1) ode[[266]]=(y[x]-x)*(x^2+1)^(1/2)*D[y[x],x]-a*((y[x]^2+1)^3)^(1/2) ode[[267]]=y[x]*D[y[x],x]*Sin[x]^2+y[x]^2*Cos[x]*Sin[x]-1 ode[[268]]=f[x]*y[x]*D[y[x],x]+g[x]*y[x]^2+h[x] ode[[269]]=(g1[x]*y[x]+g0[x])*D[y[x],x]-f1[x]*y[x]-f2[x]*y[x]^2-f3[x]*y[x]^3-f0[x] ode[[270]]=(y[x]^2-x)*D[y[x],x]-y[x]+x^2 ode[[271]]=(y[x]^2+x^2)*D[y[x],x]+2*x*(y[x]+2*x) ode[[272]]=(y[x]^2+x^2)*D[y[x],x]-y[x]^2 ode[[273]]=(y[x]^2+x^2+a)*D[y[x],x]+2*x*y[x] ode[[274]]=(y[x]^2+x^2+a)*D[y[x],x]+2*x*y[x]+x^2+b ode[[275]]=(y[x]^2+x^2+x)*D[y[x],x]-y[x] ode[[276]]=(y[x]^2-x^2)*D[y[x],x]+2*x*y[x] ode[[277]]=(y[x]^2+x^4)*D[y[x],x]-4*x^3*y[x] ode[[278]]=(y[x]^2+4*Sin[x])*D[y[x],x]-Cos[x] ode[[279]]=(y[x]^2+2*y[x]+x)*D[y[x],x]+(y[x]+x)^2*y[x]^2+y[x]*(1+y[x]) ode[[280]]=(y[x]+x)^2*D[y[x],x]-a^2 ode[[281]]=(y[x]^2+2*x*y[x]-x^2)*D[y[x],x]-y[x]^2+2*x*y[x]+x^2 ode[[282]]=(y[x]+3*x-1)^2*D[y[x],x]-(2*y[x]-1)*(4*y[x]+6*x-3) ode[[283]]=3*(y[x]^2-x^2)*D[y[x],x]+2*y[x]^3-6*x*(1+x)*y[x]-3*Exp[x] ode[[284]]=(4*y[x]^2+x^2)*D[y[x],x]-x*y[x] ode[[285]]=(4*y[x]^2+2*x*y[x]+3*x^2)*D[y[x],x]+y[x]^2+6*x*y[x]+2*x^2 ode[[286]]=(2*y[x]-3*x+1)^2*D[y[x],x]-(3*y[x]-2*x-4)^2 ode[[287]]=(2*y[x]-4*x+1)^2*D[y[x],x]-(y[x]-2*x)^2 ode[[288]]=(6*y[x]^2-3*x^2*y[x]+1)*D[y[x],x]-3*x*y[x]^2+x ode[[289]]=(6*y[x]-x)^2*D[y[x],x]-6*y[x]^2+2*x*y[x]+a ode[[290]]=(a*y[x]^2+2*b*x*y[x]+c*x^2)*D[y[x],x]+b*y[x]^2+2*c*x*y[x]+d*x^2 ode[[291]]=(b*(beta*y[x]+alpha*x)^2-beta*(a*x+b*y[x]))*D[y[x],x]+a*(beta*y[x]+alpha*x)^2-alpha*(a*x+b*y[x]) ode[[292]]=(a*y[x]+b*x+c)^2*D[y[x],x]+(alpha*y[x]+beta*x+EulerGamma)^2 ode[[293]]=x*(y[x]^2-3*x)*D[y[x],x]+2*y[x]^3-5*x*y[x] ode[[294]]=x*(y[x]^2+x^2-a)*D[y[x],x]-y[x]*(y[x]^2+x^2+a) ode[[295]]=x*(y[x]^2+x*y[x]-x^2)*D[y[x],x]-y[x]^3+x*y[x]^2+x^2*y[x] ode[[296]]=x*(y[x]^2+x^2*y[x]+x^2)*D[y[x],x]-2*y[x]^3-2*x^2*y[x]^2+x^4 ode[[297]]=2*x*(y[x]^2+5*x^2)*D[y[x],x]+y[x]^3-x^2*y[x] ode[[298]]=3*x*y[x]^2*D[y[x],x]+y[x]^3-2*x ode[[299]]=(3*x*y[x]^2-x^2)*D[y[x],x]+y[x]^3-2*x*y[x] ode[[300]]=6*x*y[x]^2*D[y[x],x]+2*y[x]^3+x ode[[301]]=(6*x*y[x]^2+x^2)*D[y[x],x]-y[x]*(3*y[x]^2-x) ode[[302]]=(x^2*y[x]^2+x)*D[y[x],x]+y[x] ode[[303]]=(x*y[x]-1)^2*x*D[y[x],x]+(x^2*y[x]^2+1)*y[x] ode[[304]]=(10*x^3*y[x]^2+x^2*y[x]+2*x)*D[y[x],x]+5*x^2*y[x]^3+x*y[x]^2 ode[[305]]=(y[x]^3-3*x)*D[y[x],x]-3*y[x]+x^2 ode[[306]]=(y[x]^3-x^3)*D[y[x],x]-x^2*y[x] ode[[307]]=(y[x]^2+x^2+a)*y[x]*D[y[x],x]+(y[x]^2+x^2-a)*x ode[[308]]=2*y[x]^3*D[y[x],x]+x*y[x]^2 ode[[309]]=(2*y[x]^3+y[x])*D[y[x],x]-2*x^3-x ode[[310]]=(2*y[x]^3+5*x^2*y[x])*D[y[x],x]+5*x*y[x]^2+x^3 ode[[311]]=(20*y[x]^3-3*x*y[x]^2+6*x^2*y[x]+3*x^3)*D[y[x],x]-y[x]^3+6*x*y[x]^2+9*x^2*y[x]+4*x^3 ode[[312]]=(y[x]^2/b+x^2/a)*(y[x]*D[y[x],x]+x)+(a-b)*(y[x]*D[y[x],x]-x)/(a+b) ode[[313]]=(2*a*y[x]^3+3*a*x*y[x]^2-b*x^3+c*x^2)*D[y[x],x]-a*y[x]^3+c*y[x]^2+3*b*x^2*y[x]+2*b*x^3 ode[[314]]=x*y[x]^3*D[y[x],x]+y[x]^4-x*Sin[x] ode[[315]]=(2*x*y[x]^3-x^4)*D[y[x],x]-y[x]^4+2*x^3*y[x] ode[[316]]=(2*x*y[x]^3+y[x])*D[y[x],x]+2*y[x]^2 ode[[317]]=(2*x*y[x]^3+x*y[x]+x^2)*D[y[x],x]+y[x]^2-x*y[x] ode[[318]]=(3*x*y[x]^3-4*x*y[x]+y[x])*D[y[x],x]+y[x]^2*(y[x]^2-2) ode[[319]]=(7*x*y[x]^3+y[x]-5*x)*D[y[x],x]+y[x]^4-5*y[x] ode[[320]]=(x^2*y[x]^3+x*y[x])*D[y[x],x]-1 ode[[321]]=(2*x^2*y[x]^3+x^2*y[x]^2-2*x)*D[y[x],x]-2*y[x]-1 ode[[322]]=(10*x^2*y[x]^3-3*y[x]^2-2)*D[y[x],x]+5*x*y[x]^4+x ode[[323]]=(a*x*y[x]^3+c)*x*D[y[x],x]+(b*x^3*y[x]+c)*y[x] ode[[324]]=(2*x^3*y[x]^3-x)*D[y[x],x]+2*x^3*y[x]^3-y[x] ode[[325]]=y[x]*(y[x]^3-2*x^3)*D[y[x],x]+(2*y[x]^3-x^3)*x ode[[326]]=y[x]*((a*y[x]+b*x)^3+b*x^3)*D[y[x],x]+x*((a*y[x]+b*x)^3+a*y[x]^3) ode[[327]]=(x*y[x]^4+2*x^2*y[x]^3+2*y[x]+x)*D[y[x],x]+y[x]^5+y[x] ode[[328]]=a*x^2*y[x]^n*D[y[x],x]-2*x*D[y[x],x]+y[x] ode[[329]]=y[x]^m*x^n*(a*x*D[y[x],x]+b*y[x])+alpha*x*D[y[x],x]+beta*y[x] ode[[330]]=(f[y[x]+x]+1)*D[y[x],x]+f[y[x]+x] ode[[331]]=D[y[x],x]*Sum[f[nu][x]*y[x]^nu,{nu,1,p}]-Sum[g[nu][x]*y[x]^nu,{nu,1,q}] ode[[332]]=((x*y[x])^(1/2)-1)*x*D[y[x],x]-((x*y[x])^(1/2)+1)*y[x] ode[[333]]=(2*x^(5/2)*y[x]^(3/2)+x^2*y[x]-x)*D[y[x],x]-x^(3/2)*y[x]^(5/2)+x*y[x]^2-y[x] ode[[334]]=((y[x]+x)^(1/2)+1)*D[y[x],x]+1 ode[[335]]=(y[x]^2-1)^(1/2)*D[y[x],x]-(x^2-1)^(1/2) ode[[336]]=((y[x]^2+1)^(1/2)+a*x)*D[y[x],x]+(x^2+1)^(1/2)+a*y[x] ode[[337]]=((y[x]^2+x^2)^(1/2)+x)*D[y[x],x]-y[x] ode[[338]]=(y[x]*(y[x]^2+x^2)^(1/2)+(y[x]^2-x^2)*Sin[alpha]-2*x*y[x]*Cos[alpha])*D[y[x],x]+x*(y[x]^2+x^2)^(1/2)+2*x*y[x]*Sin[alpha]+(y[x]^2-x^2)*Cos[alpha] ode[[339]]=(x*(x^2+y[x]^2+1)^(1/2)-y[x]*(y[x]^2+x^2))*D[y[x],x]-y[x]*(x^2+y[x]^2+1)^(1/2)-x*(y[x]^2+x^2) ode[[340]]=(e1*(x+a)/((x+a)^2+y[x]^2)^(3/2)+e2*(x-a)/((x-a)^2+y[x]^2)^(3/2))*D[y[x],x]-y[x]*(e1/((x+a)^2+y[x]^2)^(3/2)+e2/((x-a)^2+y[x]^2)^(3/2)) ode[[341]]=(x*Exp[y[x]]+Exp[x])*D[y[x],x]+Exp[y[x]]+y[x]*Exp[x] ode[[342]]=x*(3*Exp[x*y[x]]+2*Exp[-x*y[x]])*(x*D[y[x],x]+y[x])+1 ode[[343]]=(Log[y[x]]+x)*D[y[x],x]-1 ode[[344]]=(Log[y[x]]+2*x-1)*D[y[x],x]-2*y[x] ode[[345]]=x*(2*x^2*y[x]*Log[y[x]]+1)*D[y[x],x]-2*y[x] ode[[346]]=x*(y[x]*Log[x*y[x]]+y[x]-a*x)*D[y[x],x]-y[x]*(a*x*Log[x*y[x]]-y[x]+a*x) ode[[347]]=D[y[x],x]*(1+Sin[x])*Sin[y[x]]+Cos[x]*(Cos[y[x]]-1) ode[[348]]=(x*Cos[y[x]]+Sin[x])*D[y[x],x]+y[x]*Cos[x]+Sin[y[x]] ode[[349]]=x*D[y[x],x]*Cot[y[x]/x]+2*x*Sin[y[x]/x]-y[x]*Cot[y[x]/x] ode[[350]]=D[y[x],x]*Cos[y[x]]-Cos[x]*Sin[y[x]]^2-Sin[y[x]] ode[[351]]=D[y[x],x]*Cos[y[x]]+x*Sin[y[x]]*Cos[y[x]]^2-Sin[y[x]]^3 ode[[352]]=D[y[x],x]*(Cos[y[x]]-Sin[alpha]*Sin[x])*Cos[y[x]]+(Cos[x]-Sin[alpha]*Sin[y[x]])*Cos[x] ode[[353]]=x*D[y[x],x]*Cos[y[x]]+Sin[y[x]] ode[[354]]=(x*Sin[y[x]]-1)*D[y[x],x]+Cos[y[x]] ode[[355]]=(x*Cos[y[x]]+Cos[x])*D[y[x],x]-y[x]*Sin[x]+Sin[y[x]] ode[[356]]=(x^2*Cos[y[x]]+2*y[x]*Sin[x])*D[y[x],x]+2*x*Sin[y[x]]+y[x]^2*Cos[x] ode[[357]]=x*D[y[x],x]*Log[x]*Sin[y[x]]+Cos[y[x]]*(1-x*Cos[y[x]]) ode[[358]]=D[y[x],x]*Sin[y[x]]*Cos[x]+Cos[y[x]]*Sin[x] ode[[359]]=3*D[y[x],x]*Sin[x]*Sin[y[x]]+5*Cos[x]^4*y[x] ode[[360]]=D[y[x],x]*Cos[a*y[x]]-b*(1-c*Cos[a*y[x]])*(Cos[a*y[x]]^2-1+c*Cos[a*y[x]])^(1/2) ode[[361]]=(x*Sin[x*y[x]]+Cos[y[x]+x]-Sin[y[x]])*D[y[x],x]+y[x]*Sin[x*y[x]]+Cos[y[x]+x]+Cos[x] ode[[362]]=(x^2*y[x]*Sin[x*y[x]]-4*x)*D[y[x],x]+x*y[x]^2*Sin[x*y[x]]-y[x] ode[[363]]=(x*D[y[x],x]-y[x])*Cos[y[x]/x]^2+x ode[[364]]=(y[x]*Sin[y[x]/x]-x*Cos[y[x]/x])*x*D[y[x],x]-(x*Cos[y[x]/x]+y[x]*Sin[y[x]/x])*y[x] ode[[365]]=(y[x]*f[y[x]^2+x^2]-x)*D[y[x],x]+y[x]+x*f[y[x]^2+x^2] ode[[366]]=f[x^2+a*y[x]^2]*(a*y[x]*D[y[x],x]+x)-y[x]-x*D[y[x],x] ode[[367]]=f[x^c*y[x]]*(b*x*D[y[x],x]-a)-x^a*y[x]^b*(x*D[y[x],x]+c*y[x]) ode[[368]]=D[y[x],x]^2+a*y[x]+b*x^2 ode[[369]]=D[y[x],x]^2+y[x]^2-a^2 ode[[370]]=D[y[x],x]^2+y[x]^2-f[x]^2 ode[[371]]=D[y[x],x]^2-y[x]^3+y[x]^2 ode[[372]]=D[y[x],x]^2-4*y[x]^3+a*y[x]+b ode[[373]]=D[y[x],x]^2+a^2*y[x]^2*(Log[y[x]]^2-1) ode[[374]]=D[y[x],x]^2-2*D[y[x],x]-y[x]^2 ode[[375]]=D[y[x],x]^2+a*D[y[x],x]+b*x ode[[376]]=D[y[x],x]^2+a*D[y[x],x]+b*y[x] ode[[377]]=D[y[x],x]^2+(x-2)*D[y[x],x]-y[x]+1 ode[[378]]=D[y[x],x]^2+(x+a)*D[y[x],x]-y[x] ode[[379]]=D[y[x],x]^2-(1+x)*D[y[x],x]+y[x] ode[[380]]=D[y[x],x]^2+2*x*D[y[x],x]-y[x] ode[[381]]=D[y[x],x]^2-2*x*D[y[x],x]+y[x] ode[[382]]=D[y[x],x]^2+a*x*D[y[x],x]-b*x^2-c ode[[383]]=D[y[x],x]^2+a*x*D[y[x],x]+b*y[x]+c*x^2 ode[[384]]=D[y[x],x]^2+(a*x+b)*D[y[x],x]-a*y[x]+c ode[[385]]=D[y[x],x]^2-2*x^2*D[y[x],x]+2*x*y[x] ode[[386]]=D[y[x],x]^2+a*x^3*D[y[x],x]-2*a*x^2*y[x] ode[[387]]=D[y[x],x]^2+(D[y[x],x]-y[x])*Exp[x] ode[[388]]=D[y[x],x]^2-2*y[x]*D[y[x],x]-2*x ode[[389]]=D[y[x],x]^2-(4*y[x]+1)*D[y[x],x]+(4*y[x]+1)*y[x] ode[[390]]=D[y[x],x]^2+a*y[x]*D[y[x],x]-b*x-c ode[[391]]=D[y[x],x]^2+(a*y[x]+b*x)*D[y[x],x]+a*b*x*y[x] ode[[392]]=D[y[x],x]^2-x*y[x]*D[y[x],x]+y[x]^2*Log[a*y[x]] ode[[393]]=D[y[x],x]^2+2*y[x]*D[y[x],x]*Cot[x]-y[x]^2 ode[[394]]=D[y[x],x]^2+2*f[x]*y[x]*D[y[x],x]+g[x]*y[x]^2-(g[x]-f[x]^2)*Exp[-2*Integrate[f[xp],{xp,a,x}]] ode[[395]]=D[y[x],x]^2+2*f[x]*y[x]*D[y[x],x]+g[x]*y[x]^2+h[x] ode[[396]]=D[y[x],x]^2+y[x]*(y[x]-x)*D[y[x],x]-x*y[x]^3 ode[[397]]=D[y[x],x]^2-2*x^3*y[x]^2*D[y[x],x]-4*x^2*y[x]^3 ode[[398]]=D[y[x],x]^2-3*x*y[x]^(2/3)*D[y[x],x]+9*y[x]^(5/3) ode[[399]]=2*D[y[x],x]^2+(-1+x)*D[y[x],x]-y[x] ode[[400]]=2*D[y[x],x]^2-2*x^2*D[y[x],x]+3*x*y[x] ode[[401]]=3*D[y[x],x]^2-2*x*D[y[x],x]+y[x] ode[[402]]=3*D[y[x],x]^2+4*x*D[y[x],x]-y[x]+x^2 ode[[403]]=a*D[y[x],x]^2+b*D[y[x],x]-y[x] ode[[404]]=a*D[y[x],x]^2+b*x^2*D[y[x],x]+c*x*y[x] ode[[405]]=a*D[y[x],x]^2+y[x]*D[y[x],x]-x ode[[406]]=a*D[y[x],x]^2-y[x]*D[y[x],x]-x ode[[407]]=x*D[y[x],x]^2-y[x] ode[[408]]=x*D[y[x],x]^2-2*y[x]+x ode[[409]]=x*D[y[x],x]^2-2*D[y[x],x]-y[x] ode[[410]]=x*D[y[x],x]^2+4*D[y[x],x]-2*y[x] ode[[411]]=x*D[y[x],x]^2+x*D[y[x],x]-y[x] ode[[412]]=x*D[y[x],x]^2+y[x]*D[y[x],x]+a ode[[413]]=x*D[y[x],x]^2+y[x]*D[y[x],x]-x^2 ode[[414]]=x*D[y[x],x]^2+y[x]*D[y[x],x]+x^3 ode[[415]]=x*D[y[x],x]^2+y[x]*D[y[x],x]-y[x]^4 ode[[416]]=x*D[y[x],x]^2+(y[x]-3*x)*D[y[x],x]+y[x] ode[[417]]=x*D[y[x],x]^2-y[x]*D[y[x],x]+a ode[[418]]=x*D[y[x],x]^2-y[x]*D[y[x],x]+a*y[x] ode[[419]]=x*D[y[x],x]^2+2*y[x]*D[y[x],x]-x ode[[420]]=x*D[y[x],x]^2-2*y[x]*D[y[x],x]+a ode[[421]]=x*D[y[x],x]^2-2*y[x]*D[y[x],x]-x ode[[422]]=x*D[y[x],x]^2-2*y[x]*D[y[x],x]+4*x ode[[423]]=x*D[y[x],x]^2-2*y[x]*D[y[x],x]+2*y[x]+x ode[[424]]=x*D[y[x],x]^2+a*y[x]*D[y[x],x]+b*x ode[[425]]=(1+x)*D[y[x],x]^2-(y[x]+x)*D[y[x],x]+y[x] ode[[426]]=(3*x+1)*D[y[x],x]^2-3*(y[x]+2)*D[y[x],x]+9 ode[[427]]=(3*x+5)*D[y[x],x]^2-(3*y[x]+x)*D[y[x],x]+y[x] ode[[428]]=a*x*D[y[x],x]^2+(b*x-a*y[x]+c)*D[y[x],x]-b*y[x] ode[[429]]=a*x*D[y[x],x]^2-(a*y[x]+b*x-a-b)*D[y[x],x]+b*y[x] ode[[430]]=(a2*x+c2)*D[y[x],x]^2+(a1*x+b1*y[x]+c1)*D[y[x],x]+a0*x+b0*y[x]+c0 ode[[431]]=x^2*D[y[x],x]^2-y[x]^4+y[x]^2 ode[[432]]=(x*D[y[x],x]+a)^2-2*a*y[x]+x^2 ode[[433]]=(x*D[y[x],x]+y[x]+2*x)^2-4*x*y[x]-4*x^2-4*a ode[[434]]=x^2*D[y[x],x]^2-2*x*y[x]*D[y[x],x]-x^2 ode[[435]]=x^2*D[y[x],x]^2-2*x*y[x]*D[y[x],x]+y[x]*(1+y[x])-x ode[[436]]=x^2*D[y[x],x]^2-2*x*y[x]*D[y[x],x]+y[x]^2*(1-x^2)-x^4 ode[[437]]=x^2*D[y[x],x]^2-(2*x*y[x]+a)*D[y[x],x]+y[x]^2 ode[[438]]=x^2*D[y[x],x]^2+3*x*y[x]*D[y[x],x]+2*y[x]^2 ode[[439]]=x^2*D[y[x],x]^2+3*x*y[x]*D[y[x],x]+3*y[x]^2 ode[[440]]=x^2*D[y[x],x]^2+4*x*y[x]*D[y[x],x]-5*y[x]^2 ode[[441]]=x^2*D[y[x],x]^2-4*x*(y[x]+2)*D[y[x],x]+4*y[x]*(y[x]+2) ode[[442]]=x^2*D[y[x],x]^2+(x^2*y[x]-2*x*y[x]+x^3)*D[y[x],x]+(y[x]^2-x^2*y[x])*(1-x) ode[[443]]=x*(x*D[y[x],x]-y[x])^2-D[y[x],x] ode[[444]]=x^2*D[y[x],x]^2-y[x]*(y[x]-2*x)*D[y[x],x]+y[x]^2 ode[[445]]=x^2*D[y[x],x]^2+(a*x^2*y[x]^3+b)*D[y[x],x]+a*b*y[x]^3 ode[[446]]=(x^2+1)*D[y[x],x]^2-2*x*y[x]*D[y[x],x]+y[x]^2-1 ode[[447]]=(x^2-1)*D[y[x],x]^2-1 ode[[448]]=(x^2-1)*D[y[x],x]^2-y[x]^2+1 ode[[449]]=(x^2-a^2)*D[y[x],x]^2+2*x*y[x]*D[y[x],x]+y[x]^2 ode[[450]]=(x^2-a^2)*D[y[x],x]^2-2*x*y[x]*D[y[x],x]-x^2 ode[[451]]=(x^2+a)*D[y[x],x]^2-2*x*y[x]*D[y[x],x]+y[x]^2+b ode[[452]]=(2*x^2+1)*D[y[x],x]^2+(y[x]^2+2*x*y[x]+x^2+2)*D[y[x],x]+2*y[x]^2+1 ode[[453]]=(a^2-1)*x^2*D[y[x],x]^2+2*x*y[x]*D[y[x],x]-y[x]^2+a^2*x^2 ode[[454]]=a*x^2*D[y[x],x]^2-2*a*x*y[x]*D[y[x],x]+y[x]^2-a*(a-1)*x^2 ode[[455]]=x^3*D[y[x],x]^2+x^2*y[x]*D[y[x],x]+a ode[[456]]=x*(x^2-1)*D[y[x],x]^2+2*(1-x^2)*y[x]*D[y[x],x]+x*y[x]^2-x ode[[457]]=x^4*D[y[x],x]^2-x*D[y[x],x]-y[x] ode[[458]]=x^2*(x^2-a^2)*D[y[x],x]^2-1 ode[[459]]=Exp[-2*x]*D[y[x],x]^2-(D[y[x],x]-1)^2+Exp[-2*y[x]] ode[[460]]=(D[y[x],x]^2+y[x]^2)*Cos[x]^4-a^2 ode[[461]]=a[x]*D[y[x],x]^2+2*b[x]*y[x]*D[y[x],x]+c[x]*y[x]^2+2*d[x]*D[y[x],x]+2*e[x]*y[x]+f[x] ode[[462]]=y[x]*D[y[x],x]^2-1 ode[[463]]=y[x]*D[y[x],x]^2-Exp[2*x] ode[[464]]=y[x]*D[y[x],x]^2+2*x*D[y[x],x]-y[x] ode[[465]]=y[x]*D[y[x],x]^2+2*x*D[y[x],x]-9*y[x] ode[[466]]=y[x]*D[y[x],x]^2-2*x*D[y[x],x]+y[x] ode[[467]]=y[x]*D[y[x],x]^2-4*x*D[y[x],x]+y[x] ode[[468]]=y[x]*D[y[x],x]^2-4*a^2*x*D[y[x],x]+a^2*y[x] ode[[469]]=y[x]*D[y[x],x]^2+a*x*D[y[x],x]+b*y[x] ode[[470]]=y[x]*D[y[x],x]^2+x^3*D[y[x],x]-x^2*y[x] ode[[471]]=y[x]*D[y[x],x]^2-(y[x]-x)*D[y[x],x]-x ode[[472]]=(y[x]+x)*D[y[x],x]^2+2*x*D[y[x],x]-y[x] ode[[473]]=(y[x]-2*x)*D[y[x],x]^2-2*(-1+x)*D[y[x],x]+y[x]-2 ode[[474]]=2*y[x]*D[y[x],x]^2-(4*x-5)*D[y[x],x]+2*y[x] ode[[475]]=4*y[x]*D[y[x],x]^2+2*x*D[y[x],x]-y[x] ode[[476]]=9*y[x]*D[y[x],x]^2+4*x^3*D[y[x],x]-4*x^2*y[x] ode[[477]]=a*y[x]*D[y[x],x]^2+(2*x-b)*D[y[x],x]-y[x] ode[[478]]=(a*y[x]+b)*(D[y[x],x]^2+1)-c ode[[479]]=(b2*y[x]+a2*x+c2)*D[y[x],x]^2+(a1*x+b1*y[x]+c1)*D[y[x],x]+a0*x+b0*y[x]+c0 ode[[480]]=(a*y[x]-x^2)*D[y[x],x]^2+2*x*y[x]*D[y[x],x]^2-y[x]^2 ode[[481]]=x*y[x]*D[y[x],x]^2+(y[x]^2+x^2)*D[y[x],x]+x*y[x] ode[[482]]=x*y[x]*D[y[x],x]^2+(x^22-y[x]^2+a)*D[y[x],x]-x*y[x] ode[[483]]=(2*x*y[x]-x^2)*D[y[x],x]^2+2*x*y[x]*D[y[x],x]+2*x*y[x]-y[x]^2 ode[[484]]=(2*x*y[x]-x^2)*D[y[x],x]^2-6*x*y[x]*D[y[x],x]-y[x]^2+2*x*y[x] ode[[485]]=a*x*y[x]*D[y[x],x]^2-(a*y[x]^2+b*x^2+c)*D[y[x],x]+b*x*y[x] ode[[486]]=y[x]^2*D[y[x],x]^2+y[x]^2-a^2 ode[[487]]=y[x]^2*D[y[x],x]^2-6*x^3*D[y[x],x]+4*x^2*y[x] ode[[488]]=y[x]^2*D[y[x],x]^2-4*a*y[x]*D[y[x],x]+y[x]^2-4*a*x+4*a^2 ode[[489]]=y[x]^2*D[y[x],x]^2+2*x*y[x]*D[y[x],x]+a*y[x]^2+b*x+c ode[[490]]=y[x]^2*D[y[x],x]^2-2*x*y[x]*D[y[x],x]+2*y[x]^2-x^2+a ode[[491]]=y[x]^2*D[y[x],x]^2+2*a*x*y[x]*D[y[x],x]+(1-a)*y[x]^2+a*x^2+(a-1)*b ode[[492]]=(y[x]^2-a^2)*D[y[x],x]^2+y[x]^2 ode[[493]]=(y[x]^2-2*a*x+a^2)*D[y[x],x]^2+2*a*y[x]*D[y[x],x]+y[x]^2 ode[[494]]=(y[x]^2-a^2*x^2)*D[y[x],x]^2+2*x*y[x]*D[y[x],x]+(1-a^2)*x^2 ode[[495]]=(y[x]^2+(1-a)*x^2)*D[y[x],x]^2+2*a*x*y[x]*D[y[x],x]+(1-a)*y[x]^2+x^2 ode[[496]]=(y[x]-x)^2*(D[y[x],x]^2+1)-a^2*(D[y[x],x]+1)^2 ode[[497]]=3*y[x]^2*D[y[x],x]^2-2*x*y[x]*D[y[x],x]+4*y[x]^2-x^2 ode[[498]]=(3*y[x]-2)*D[y[x],x]^2+4*y[x]-4 ode[[499]]=(1-a^2)*y[x]^2*D[y[x],x]^2-2*a^2*x*y[x]*D[y[x],x]+y[x]^2-a^2*x^2 ode[[500]]=(a-b)*y[x]^2*D[y[x],x]^2-2*b*x*y[x]*D[y[x],x]+a*y[x]^2-b*x^2-a*b ode[[501]]=(a*y[x]^2+b*x+c)*D[y[x],x]^2-b*y[x]*D[y[x],x]+d*y[x]^2 ode[[502]]=(a*y[x]-b*x)^2*(a^2*D[y[x],x]^2+b^2)-c^2*(a*D[y[x],x]+b)^2 ode[[503]]=(b2*y[x]+a2*x+c2)^2*D[y[x],x]^2+(a1*x+b1*y[x]+c1)*D[y[x],x]+b0*y[x]+a0+c0 ode[[504]]=x*y[x]^2*D[y[x],x]^2-(y[x]^3+x^3-a)*D[y[x],x]+x^2*y[x] ode[[505]]=x*y[x]^2*D[y[x],x]^2-2*y[x]^3*D[y[x],x]+2*x*y[x]^2-x^3 ode[[506]]=x^2*(x*y[x]^2-1)*D[y[x],x]^2+2*x^2*y[x]^2*(y[x]-x)*D[y[x],x]-y[x]^2*(x^2*y[x]-1) ode[[507]]=(y[x]^4-a^2*x^2)*D[y[x],x]^2+2*a^2*x*y[x]*D[y[x],x]+y[x]^2*(y[x]^2-a^2) ode[[508]]=(y[x]^4+x^2*y[x]^2-x^2)*D[y[x],x]^2+2*x*y[x]*D[y[x],x]-y[x]^2 ode[[509]]=9*y[x]^4*(x^2-1)*D[y[x],x]^2-6*x*y[x]^5*D[y[x],x]-4*x^2 ode[[510]]=x^2*(x^2*y[x]^4-1)*D[y[x],x]^2+2*x^3*y[x]^3*(y[x]^2-x^2)*D[y[x],x]-y[x]^2*(x^4*y[x]^2-1) ode[[511]]=(a^2*(y[x]^2+x^2)^(1/2)-x^2)*D[y[x],x]^2+2*x*y[x]*D[y[x],x]+a^2*(y[x]^2+x^2)^(1/2)-y[x]^2 ode[[512]]=(a*(y[x]^2+x^2)^(3/2)-x^2)*D[y[x],x]^2+2*x*y[x]*D[y[x],x]+a*(y[x]^2+x^2)^(3/2)-y[x]^2 ode[[513]]=D[y[x],x]^2*Sin[y[x]]+2*x*D[y[x],x]*Cos[y[x]]^3-Sin[y[x]]*Cos[y[x]]^4 ode[[514]]=D[y[x],x]^2*(a*Cos[y[x]]+b)-c*Cos[y[x]]+d ode[[515]]=f[y[x]^2+x^2]*(D[y[x],x]^2+1)-(x*D[y[x],x]-y[x])^2 ode[[516]]=(y[x]^2+x^2)*f[x/(y[x]^2+x^2)^(1/2)]*(D[y[x],x]^2+1)-(x*D[y[x],x]-y[x])^2 ode[[517]]=(y[x]^2+x^2)*f[y[x]/(y[x]^2+x^2)^(1/2)]*(D[y[x],x]^2+1)-(x*D[y[x],x]-y[x])^2 ode[[518]]=D[y[x],x]^3-(y[x]-a)^2*(y[x]-b)^2 ode[[519]]=D[y[x],x]^3-f[x]*(a*y[x]^2+b*y[x]+c)^2 ode[[520]]=D[y[x],x]^3+D[y[x],x]-y[x] ode[[521]]=D[y[x],x]^3+x*D[y[x],x]-y[x] ode[[522]]=D[y[x],x]^3-(x+5)*D[y[x],x]+y[x] ode[[523]]=D[y[x],x]^3-a*x*D[y[x],x]+x^3 ode[[524]]=D[y[x],x]^3-2*y[x]*D[y[x],x]+y[x]^2 ode[[525]]=D[y[x],x]^2-a*x*y[x]*D[y[x],x]+2*a*y[x]^2 ode[[526]]=D[y[x],x]^3-(y[x]^2+x*y[x]+x^2)*D[y[x],x]^2+(x*y[x]^3+x^2*y[x]^2+x^3*y[x])*D[y[x],x]-x^3*y[x]^3 ode[[527]]=D[y[x],x]^3-x*y[x]^4*D[y[x],x]-y[x]^5 ode[[528]]=D[y[x],x]^3+a*D[y[x],x]^2+b*y[x]+a*b*x ode[[529]]=D[y[x],x]^3+x*D[y[x],x]^2-y[x] ode[[530]]=D[y[x],x]^3-y[x]*D[y[x],x]^2+y[x]^2 ode[[531]]=D[y[x],x]^2-(y[x]^4+x*y[x]^2+x^2)*D[y[x],x]^2+(x*y[x]^6+x^2*y[x]^4+x^3*y[x]^2)*D[y[x],x]-x^3*y[x]^6 ode[[532]]=a*D[y[x],x]^3+b*D[y[x],x]^2+c*D[y[x],x]-y[x]-d ode[[533]]=x*D[y[x],x]^3-y[x]*D[y[x],x]^2+a ode[[534]]=4*x*D[y[x],x]^3-6*y[x]*D[y[x],x]^2+3*y[x]-x ode[[535]]=8*x*D[y[x],x]^3-12*y[x]*D[y[x],x]^2+9*y[x] ode[[536]]=(x^2-a^2)*D[y[x],x]^3+b*x*(x^2-a^2)*D[y[x],x]^2+D[y[x],x]+b*x ode[[537]]=x^3*D[y[x],x]^3-3*x^2*y[x]*D[y[x],x]^2+(3*x*y[x]^2+x^6)*D[y[x],x]-y[x]^3-2*x^5*y[x] ode[[538]]=2*(x*D[y[x],x]+y[x])^3-y[x]*D[y[x],x] ode[[539]]=D[y[x],x]^3*Sin[x]-(y[x]*Sin[x]-Cos[x]^2)*D[y[x],x]^2-(y[x]*Cos[x]^2+Sin[x])*D[y[x],x]+y[x]*Sin[x] ode[[540]]=2*y[x]*D[y[x],x]^3-y[x]*D[y[x],x]^2+2*x*D[y[x],x]-x ode[[541]]=y[x]^2*D[y[x],x]^3+2*x*D[y[x],x]-y[x] ode[[542]]=16*y[x]^2*D[y[x],x]^3+2*x*D[y[x],x]-y[x] ode[[543]]=x*y[x]^2*D[y[x],x]^3-y[x]^3*D[y[x],x]^2+x*(x^2+1)*D[y[x],x]-x^2*y[x] ode[[544]]=x^7*y[x]^2*D[y[x],x]^3-(3*x^6*y[x]^3-1)*D[y[x],x]^2+3*x^5*y[x]^4*D[y[x],x]-x^4*y[x]^5 ode[[545]]=D[y[x],x]^4-(y[x]-a)^3*(y[x]-b)^2 ode[[546]]=D[y[x],x]^4+3*(-1+x)*D[y[x],x]^2-3*(2*y[x]-1)*D[y[x],x]+3*x ode[[547]]=D[y[x],x]^4-4*y[x]*(x*D[y[x],x]-2*y[x])^2 ode[[548]]=D[y[x],x]^6-(y[x]-a)^4*(y[x]-b)^3 ode[[549]]=x^2*(D[y[x],x]^2+1)^3-a^2 ode[[550]]=D[y[x],x]^r-a*y[x]^s-b*x^(r*s/(r-s)) ode[[551]]=D[y[x],x]^n-f[x]^n*(y[x]-a)^(n+1)*(y[x]-b)^(n-1) ode[[552]]=D[y[x],x]^n-f[x]*g[y[x]] ode[[553]]=a*D[y[x],x]^m+b*D[y[x],x]^n-y[x] ode[[554]]=x^(n-1)*D[y[x],x]^n-n*x*D[y[x],x]+y[x] ode[[555]]=(D[y[x],x]^2+1)^(1/2)+x*D[y[x],x]-y[x] ode[[556]]=(D[y[x],x]^2+1)^(1/2)+x*D[y[x],x]^2+y[x] ode[[557]]=x*((D[y[x],x]^2+1)^(1/2)+D[y[x],x])-y[x] ode[[558]]=a*x*(D[y[x],x]^2+1)^(1/2)+x*D[y[x],x]-y[x] ode[[559]]=y[x]*(D[y[x],x]^2+1)^(1/2)-a*y[x]*D[y[x],x]-a*x ode[[560]]=a*y[x]*(D[y[x],x]^2+1)^(1/2)-2*x*y[x]*D[y[x],x]+y[x]^2-x^2 ode[[561]]=f[y[x]^2+x^2]*(D[y[x],x]^2+1)^(1/2)-x*D[y[x],x]+y[x] ode[[562]]=a*(D[y[x],x]^3+1)^(1/3)+b*x*D[y[x],x]-y[x] ode[[563]]=Log[D[y[x],x]]+x*D[y[x],x]+a*y[x]+b ode[[564]]=Log[D[y[x],x]]+a*(x*D[y[x],x]-y[x]) ode[[565]]=y[x]*Log[D[y[x],x]]+D[y[x],x]-y[x]*Log[y[x]]-x*y[x] ode[[566]]=Sin[D[y[x],x]]+D[y[x],x]-x ode[[567]]=a*Cos[D[y[x],x]]+b*D[y[x],x]+x ode[[568]]=D[y[x],x]^2*Sin[D[y[x],x]]-y[x] ode[[569]]=(D[y[x],x]^2+1)*Sin[x*D[y[x],x]-y[x]]^2-1 ode[[570]]=(D[y[x],x]^2+1)*(ArcTan[D[y[x],x]]+a*x)+D[y[x],x] ode[[571]]=a*x^n*f[D[y[x],x]]+x*D[y[x],x]-y[x] ode[[572]]=(x*D[y[x],x]-y[x])^n*f[D[y[x],x]]+y[x]*g[D[y[x],x]]+x*h[D[y[x],x]] ode[[573]]=f[x*D[y[x],x]^2]+2*x*D[y[x],x]-y[x] ode[[574]]=f[x-3/2*D[y[x],x]^2]+D[y[x],x]^3-y[x] ode[[575]]=D[y[x],x]*f[x*y[x]*D[y[x],x]-y[x]^2]-x^2*D[y[x],x]+x*y[x] ode[[576]]=phi[f[x,y[x],D[y[x],x]],g[x,y[x],D[y[x],x]]] (*extra*) ode[[577]]=(D[y[x],x]==F[y[x]/(x+a)]) ode[[578]]=(D[y[x],x]==2*x+F[y[x]-x^2]) ode[[579]]=(D[y[x],x]==-1/2*a*x+F[y[x]+1/4*a*x^2+1/2*b*x]) ode[[580]]=(D[y[x],x]==F[y[x]*Exp[-b*x]]*Exp[b*x]) ode[[581]]=(D[y[x],x]==(1/2+F[(x^2*y[x]+1/4)/x^2]*x)/x^3) ode[[582]]=(D[y[x],x]==(1+F[(a*x*y[x]+1)/(a*x)]*a*x^2)/(a*x^2)) ode[[583]]=(D[y[x],x]==-1/2*(a*x^2-2*F[y[x]+1/8*a*x^4])*x) ode[[584]]=(D[y[x],x]==2*a/(y[x]+2*F[y[x]^2-4*a*x]*a)) ode[[585]]=(D[y[x],x]==F[Log[Log[y[x]]]-Log[x]]*y[x]) ode[[586]]=(D[y[x],x]==F[y[x]/(x^2+1)^(1/2)]*x/(x^2+1)^(1/2)) ode[[587]]=(D[y[x],x]==1/2*(x^(3/2)+2*F[y[x]-1/6*x^3])*x^(1/2)) ode[[588]]=(D[y[x],x]==(x+F[-(x-y[x])*(y[x]+x)])/y[x]) ode[[589]]=(D[y[x],x]==F[(1-y[x]*Log[x])/y[x]]*y[x]^2/x) ode[[590]]=(D[y[x],x]==x/(-y[x]+F[y[x]^2+x^2])) ode[[591]]=(D[y[x],x]==F[(a*y[x]^2+b*x^2)/a]*x/(a^(1/2)*y[x])) ode[[592]]=(D[y[x],x]==(6/5*x^3+x^(1/2)+F[y[x]-2/5*x^3-2*x^(1/2)])/x) ode[[593]]=(D[y[x],x]==F[y[x]^(3/2)-3/2*Exp[x]]*Exp[x]/y[x]^(1/2)) ode[[594]]=(D[y[x],x]==F[(y[x]^2-b)/x^2]*x/y[x]) ode[[595]]=(D[y[x],x]==F[(x*y[x]^2+1)/x]/(x^2*y[x])) ode[[596]]=(D[y[x],x]==(-2*x^2+x+F[y[x]+x^2-x])/x) ode[[597]]=(D[y[x],x]==2*a/(x^2*(-y[x]+2*F[(x*y[x]^2-4*a)/x]*a))) ode[[598]]=(D[y[x],x]==(y[x]+F[y[x]/x])/(-1+x)) ode[[599]]=(D[y[x],x]==(-x+F[y[x]^2+x^2])/y[x]) ode[[600]]=(D[y[x],x]==F[(-2*y[x]*Log[x]+1)/y[x]]*y[x]^2/x) ode[[601]]=(D[y[x],x]==F[-(x-y[x])*(y[x]+x)]*x/y[x]) ode[[602]]=(D[y[x],x]==y[x]^2*(2+F[(x^2-y[x])/(x^2*y[x])]*x^2)/x^3) ode[[603]]=(D[y[x],x]==(2*F[y[x]+Log[2*x+1]]*x+F[y[x]+Log[2*x+1]]-2)/(2*x+1)) ode[[604]]=(D[y[x],x]==2*y[x]^3/(1+2*F[(1+4*x*y[x]^2)/y[x]^2]*y[x])) ode[[605]]=(D[y[x],x]==-1/4*y[x]^2*(2*x-F[(-1/2*x*y[x]+1)/y[x]])/x) ode[[606]]=(D[y[x],x]==-(-Exp[-x^2]+x^2*Exp[-x^2]-F[y[x]-1/2*x^2*Exp[-x^2]])*x) ode[[607]]=(D[y[x],x]==(2*y[x]+F[y[x]/x^2]*x^3)/x) ode[[608]]=(D[y[x],x]==y[x]^(1/2)/(y[x]^(1/2)+F[(x-y[x])/y[x]^(1/2)])) ode[[609]]=(D[y[x],x]==(-3*x^2*y[x]+F[x^3*y[x]])/x^3) ode[[610]]=(D[y[x],x]==(y[x]+F[y[x]/x]*x^2)/x) ode[[611]]=(D[y[x],x]==(-2*x-y[x]+F[x*(y[x]+x)])/x) ode[[612]]=(D[y[x],x]==1/2*(y[x]*Exp[-1/4*x^2]*x+2*F[y[x]*Exp[-1/4*x^2]])*Exp[1/4*x^2]) ode[[613]]=(D[y[x],x]==(x+y[x]+F[(y[x]-x*Log[x])/x]*x^2)/x) ode[[614]]=(D[y[x],x]==x*(a-1)*(a+1)/(y[x]+F[1/2*y[x]^2-1/2*a^2*x^2+1/2*x^2]*a^2-F[1/2*y[x]^2-1/2*a^2*x^2+1/2*x^2])) ode[[615]]=(D[y[x],x]==y[x]/(x*(-1+F[x*y[x]]*y[x]))) ode[[616]]=(D[y[x],x]==(x^2-2*x^3*y[x]+F[(x*y[x]-1)*x])/x^4) ode[[617]]=(D[y[x],x]==1/9*F[1/3*(3+y[x])*Exp[3/2*x^2]/y[x]]*x*y[x]^2*Exp[3*x^2]/Exp[9/2*x^2]) ode[[618]]=(D[y[x],x]==(1+y[x])*((y[x]-Log[1+y[x]]-Log[x])*x+1)/(x*y[x])) ode[[619]]=(D[y[x],x]==6*y[x]/(8*y[x]^4+9*y[x]^3+12*y[x]^2+6*y[x]-F[-1/3*y[x]^4-1/2*y[x]^3-y[x]^2-y[x]+x])) ode[[620]]=(D[y[x],x]==(y[x]^2+2*x*y[x]+x^2+Exp[2*F[-(x-y[x])*(y[x]+x)]])/(y[x]^2+2*x*y[x]+x^2-Exp[2*F[-(x-y[x])*(y[x]+x)]])) ode[[621]]=(D[y[x],x]==1/(y[x]+x^(1/2))) ode[[622]]=(D[y[x],x]==1/(y[x]+2+(3*x+1)^(1/2))) ode[[623]]=(D[y[x],x]==x^2/(y[x]+x^(3/2))) ode[[624]]=(D[y[x],x]==x^(5/3)/(y[x]+x^(4/3))) ode[[625]]=(D[y[x],x]==1/2*(-1)^(1/2)*x^2*((-1)^(1/2)-2*(-x^3+6*y[x])^(1/2))) ode[[626]]=(D[y[x],x]==x/(y[x]+(x^2+1)^(1/2))) ode[[627]]=(D[y[x],x]==(-1+y[x]*Log[x])^2/x) ode[[628]]=(D[y[x],x]==1/3*x*(-2+3*(x^2+3*y[x])^(1/2))) ode[[629]]=(D[y[x],x]==(2*y[x]*Log[x]-1)^2/x) ode[[630]]=(D[y[x],x]==Exp[b*x]/(y[x]*Exp[-b*x]+1)) ode[[631]]=(D[y[x],x]==1/2*x^2*(1+2*(x^3-6*y[x])^(1/2))) ode[[632]]=(D[y[x],x]==Exp[x]/(y[x]*Exp[-x]+1)) ode[[633]]=(D[y[x],x]==Exp[2/3*x]/(y[x]*Exp[-2/3*x]+1)) ode[[634]]=(D[y[x],x]==(1/2+x^5*(4*x^2*y[x]+1)^(1/2))/x^3) ode[[635]]=(D[y[x],x]==1/2*x*(x+2*(x^3-6*y[x])^(1/2))) ode[[636]]=(D[y[x],x]==(-Log[y[x]]+x^2)*y[x]) ode[[637]]=(D[y[x],x]==x*Exp[-x^2]/(y[x]*Exp[x^2]+1)) ode[[638]]=(D[y[x],x]==-(-Log[Log[y[x]]]+Log[x])*y[x]) ode[[639]]=(D[y[x],x]==(-Log[Log[y[x]]]+Log[x])^2*y[x]) ode[[640]]=(D[y[x],x]==y[x]/(Log[Log[y[x]]]-Log[x]+1)) ode[[641]]=(D[y[x],x]==(1/2+(4*x^2*y[x]+1)^(1/2)*x^4)/x^3) ode[[642]]=(D[y[x],x]==(-y[x]^2+4*a*x)^2/y[x]) ode[[643]]=(D[y[x],x]==1/3*x*(-2+3*x*(x^2+3*y[x])^(1/2))) ode[[644]]=(D[y[x],x]==-1/2*x^2*(a*x-2*(a*(a*x^4+8*y[x]))^(1/2))) ode[[645]]=(D[y[x],x]==(-Log[y[x]]+x)*y[x]) ode[[646]]=(D[y[x],x]==(1/2*x^3+1/2*x^2+(x^3-6*y[x])^(1/2))/(1+x)) ode[[647]]=(D[y[x],x]==(a*y[x]^2+b*x^2)^2*x/(a^(5/2)*y[x])) ode[[648]]=(D[y[x],x]==-1/2*x^3*(a^(1/2)*x+a^(1/2)-2*(a*x^4+8*y[x])^(1/2))*a^(1/2)/(1+x)) ode[[649]]=(D[y[x],x]==-1/4*x+1/4+x*(x^2-2*x+1+8*y[x])^(1/2)) ode[[650]]=(D[y[x],x]==-1/2*x-1/2*a+x*(x^2+2*a*x+a^2+4*y[x])^(1/2)) ode[[651]]=(D[y[x],x]==(Log[y[x]]+x^2)*y[x]/x) ode[[652]]=(D[y[x],x]==(2*a+x*(-y[x]^2+4*a*x)^(1/2))/y[x]) ode[[653]]=(D[y[x],x]==-1/2*x+1+x*(x^2-4*x+4*y[x])^(1/2)) ode[[654]]=(D[y[x],x]==(-2/3*x^2-2/3*x+(x^2+3*y[x])^(1/2))/(1+x)) ode[[655]]=(D[y[x],x]==y[x]^3*Exp[-4/3*x]/(y[x]*Exp[-2/3*x]+1)) ode[[656]]=(D[y[x],x]==(Log[y[x]]+x^3)*y[x]/x) ode[[657]]=(D[y[x],x]==-1/4*x+1/4+x^2*(x^2-2*x+1+8*y[x])^(1/2)) ode[[658]]=(D[y[x],x]==(-1/4*x^2+1/4+(x^2-2*x+1+8*y[x])^(1/2))/(1+x)) ode[[659]]=(D[y[x],x]==-1/2*a*x-1/2*b+x*(a^2*x^2+2*a*b*x+b^2+4*a*y[x]-4*c)^(1/2)) ode[[660]]=(D[y[x],x]==-1/2*x-1/2*a+x^2*(x^2+2*a*x+a^2+4*y[x])^(1/2)) ode[[661]]=(D[y[x],x]==-1/2*a*x-1/2*b+x^2*(a^2*x^2+2*a*b*x+b^2+4*a*y[x]-4*c)^(1/2)) ode[[662]]=(D[y[x],x]==1/2*x+1/2+x^2*(x^2+2*x+1-4*y[x])^(1/2)) ode[[663]]=(D[y[x],x]==(2*a+x^2*(-y[x]^2+4*a*x)^(1/2))/y[x]) ode[[664]]=(D[y[x],x]==-1/2*x+1+x^2*(x^2-4*x+4*y[x])^(1/2)) ode[[665]]=(D[y[x],x]==-1/2*(a^(1/2)*x^4+a^(1/2)*x^3-2*(a*x^4+8*y[x])^(1/2))*a^(1/2)/(1+x)) ode[[666]]=(D[y[x],x]==(-Log[y[x]]+1+x^2+x^3)*y[x]) ode[[667]]=(D[y[x],x]==y[x]^3*Exp[-2*b*x]/(y[x]*Exp[-b*x]+1)) ode[[668]]=(D[y[x],x]==y[x]^3*Exp[-2*x]/(y[x]*Exp[-x]+1)) ode[[669]]=(D[y[x],x]==1/4*(-2*y[x]^(3/2)+3*Exp[x])^2*Exp[x]/y[x]^(1/2)) ode[[670]]=(D[y[x],x]==1/2*(-1)^(1/2)*x*((-1)^(1/2)-2*(-x^2+4*Log[a]+4*Log[y[x]])^(1/2))*y[x]) ode[[671]]=(D[y[x],x]==(x*y[x]^2+1)^2/(y[x]*x^4)) ode[[672]]=(D[y[x],x]==x^2*(3*x+(-9*x^4+4*y[x]^3)^(1/2))/y[x]^2) ode[[673]]=(D[y[x],x]==(-1/2*Sin[2*y[x]]+1/2*Cos[2*y[x]]*x^2+1/2*x^2)/x) ode[[674]]=(D[y[x],x]==(-1/2*x^2+1/2*x+1+(x^2-4*x+4*y[x])^(1/2))/(1+x)) ode[[675]]=(D[y[x],x]==(y[x]+x^3*a*Exp[x]+a*x^4+a*x^3-x*y[x]^2*Exp[x]-x^2*y[x]^2-x*y[x]^2)/x) ode[[676]]=(D[y[x],x]==(1/2*x+1/2+x^6*(4*x^2*y[x]+1)^(1/2))/(x^3*(1+x))) ode[[677]]=(D[y[x],x]==(y[x]+x^3*a*Log[1+x]+a*x^4+a*x^3-x*y[x]^2*Log[1+x]-x^2*y[x]^2-x*y[x]^2)/x) ode[[678]]=(D[y[x],x]==1/2*x^2*(x+1+2*x*(x^3-6*y[x])^(1/2))/(1+x)) ode[[679]]=(D[y[x],x]==(y[x]+x^3*Log[x]+x^4+x^3+7*x*y[x]^2*Log[x]+7*x^2*y[x]^2+7*x*y[x]^2)/x) ode[[680]]=(D[y[x],x]==(1/2*x^2+x+1/2+(x^2+2*x+1-4*y[x])^(1/2))/(1+x)) ode[[681]]=(D[y[x],x]==(y[x]+x^3*b*Log[1/x]+x^4*b+b*x^3+x*a*y[x]^2*Log[1/x]+a*x^2*y[x]^2+a*x*y[x]^2)/x) ode[[682]]=(D[y[x],x]==2*a/(x*(-x*y[x]+2*a*x*y[x]^2-8*a^2))) ode[[683]]=(D[y[x],x]==y[x]*(-1+Log[x*(1+x)]*y[x]*x^4-Log[x*(1+x)]*x^3)/x) ode[[684]]=(D[y[x],x]==(y[x]+(y[x]^2+x^2)^(1/2)*x^2)/x) ode[[685]]=(D[y[x],x]==(y[x]+Log[(1+x)*(-1+x)]*x^3+7*Log[(1+x)*(-1+x)]*x*y[x]^2)/x) ode[[686]]=(D[y[x],x]==y[x]^3*x*Exp[2*x^2]/(y[x]*Exp[x^2]+1)) ode[[687]]=(D[y[x],x]==(y[x]-Log[(1+x)/(-1+x)]*x^3+Log[(1+x)/(-1+x)]*x*y[x]^2)/x) ode[[688]]=(D[y[x],x]==(y[x]+Exp[(1+x)/(-1+x)]*x^3+Exp[(1+x)/(-1+x)]*x*y[x]^2)/x) ode[[689]]=(D[y[x],x]==(x*y[x]-y[x]-Exp[1+x]*x^3+Exp[1+x]*x*y[x]^2)/((-1+x)*x)) ode[[690]]=(D[y[x],x]==(-1/4*x^2+1/4+x^3*(x^2-2*x+1+8*y[x])^(1/2))/(1+x)) ode[[691]]=(D[y[x],x]==(-1/2*Sin[2*y[x]]+1/2*Cos[2*y[x]]*x^3+1/2*x^3)/x) ode[[692]]=(D[y[x],x]==(y[x]+x^3*(y[x]^2+x^2)^(1/2))/x) ode[[693]]=(D[y[x],x]==(1+y[x]^2*Exp[-2*b*x]+y[x]^3*Exp[-3*b*x])*Exp[b*x]) ode[[694]]=(D[y[x],x]==(1/2*x+1/2+(4*x^2*y[x]+1)^(1/2)*x^3)/(x^3*(1+x))) ode[[695]]=(D[y[x],x]==(y[x]*Log[-1+x]+x^4+x^3+x^2*y[x]^2+x*y[x]^2)/(Log[-1+x]*x)) ode[[696]]=(D[y[x],x]==(y[x]*Log[-1+x]+Exp[1+x]*x^3+7*Exp[1+x]*x*y[x]^2)/(Log[-1+x]*x)) ode[[697]]=(D[y[x],x]==(1+y[x]^2*Exp[-4/3*x]+y[x]^3*Exp[-2*x])*Exp[2/3*x]) ode[[698]]=(D[y[x],x]==(1+y[x]^2*Exp[-2*x]+y[x]^3*Exp[-3*x])*Exp[x]) ode[[699]]=(D[y[x],x]==1/3*x*(-2*x-2+3*x^2*(x^2+3*y[x])^(1/2))/(1+x)) ode[[700]]=(D[y[x],x]==1/(x*(x*y[x]^2+1+x)*y[x])) ode[[701]]=(D[y[x],x]==(2*x*Exp[x]-2*x-Log[x]-1+x^4*Log[x]+x^4-2*y[x]*x^2*Log[x]-2*x^2*y[x]+y[x]^2*Log[x]+y[x]^2)/(Exp[x]-1)) ode[[702]]=(D[y[x],x]==(-y[x]*Exp[x]+x*y[x]-x^3*Log[x]-x^3-x*y[x]^2*Log[x]-x*y[x]^2)/((-Exp[x]+x)*x)) ode[[703]]=(D[y[x],x]==y[x]*(1-x+y[x]*x^2*Log[x]+x^3*y[x]-x*Log[x]-x^2)/((-1+x)*x)) ode[[704]]=(D[y[x],x]==(y[x]*Log[x]*x-y[x]+2*x^5*b+2*x^3*a*y[x]^2)/((x*Log[x]-1)*x)) ode[[705]]=(D[y[x],x]==(Log[y[x]]+x+x^3+x^4)*y[x]/x) ode[[706]]=(D[y[x],x]==-1/8*(-Log[-1+y[x]]+Log[1+y[x]]+2*Log[x])*x*(1+y[x])^2) ode[[707]]=(D[y[x],x]==1/16*(-Log[-1+y[x]]+Log[1+y[x]]+2*Log[x])^2*x*(1+y[x])^2) ode[[708]]=(D[y[x],x]==(-y[x]^2+4*a*x)^3/((-y[x]^2+4*a*x-1)*y[x])) ode[[709]]=(D[y[x],x]==(2*a*x+2*a+x^3*(-y[x]^2+4*a*x)^(1/2))/((1+x)*y[x])) ode[[710]]=(D[y[x],x]==(-Log[x]+Exp[1/x]+4*x^2*y[x]+2*x+2*x*y[x]^2+2*x^3)/(Log[x]-Exp[1/x])) ode[[711]]=(D[y[x],x]==-(Log[y[x]]*x+Log[y[x]]-1)*y[x]/(1+x)) ode[[712]]=(D[y[x],x]==(1/2*x^2+x+1/2+x^3*(x^2+2*x+1-4*y[x])^(1/2))/(1+x)) ode[[713]]=(D[y[x],x]==(-b*y[x]*a+b^2+a*b+b^2*x-b*a*x^(1/2)-a^2)/(a*(-a*y[x]+b+a+b*x-a*x^(1/2)))) ode[[714]]=(D[y[x],x]==-y[x]*(-Log[1/x]+Exp[x]+y[x]*x^2*Log[x]+x^3*y[x]-x*Log[x]-x^2)/((-Log[1/x]+Exp[x])*x)) ode[[715]]=(D[y[x],x]==(-1/2*x^2+1/2*x+1+x^3*(x^2-4*x+4*y[x])^(1/2))/(1+x)) ode[[716]]=(D[y[x],x]==(3*x^4+3*x^3+(9*x^4-4*y[x]^3)^(1/2))/((1+x)*y[x]^2)) ode[[717]]=(D[y[x],x]==(-1/2*x^2-1/2*x-1/2*a*x-1/2*a+(x^2+2*a*x+a^2+4*y[x])^(1/2))/(1+x)) ode[[718]]=(D[y[x],x]==(1+y[x]^2*Exp[2*x^2]+y[x]^3*Exp[3*x^2])*Exp[-x^2]*x) ode[[719]]=(D[y[x],x]==y[x]*(-Exp[x]+Log[2*x]*x^2*y[x]-Log[2*x]*x)/(x*Exp[x])) ode[[720]]=(D[y[x],x]==x^3*(3*x+3+(9*x^4-4*y[x]^3)^(1/2))/((1+x)*y[x]^2)) ode[[721]]=(D[y[x],x]==1/36*(18*x^(3/2)+36*y[x]^2-12*x^3*y[x]+x^6)*x^(1/2)) ode[[722]]=(D[y[x],x]==-y[x]^3/((-1+2*y[x]*Log[x]-y[x])*x)) ode[[723]]=(D[y[x],x]==2*a/(y[x]+2*a*y[x]^4-16*a^2*x*y[x]^2+32*a^3*x^2)) ode[[724]]=(D[y[x],x]==-y[x]^3/((-1+y[x]*Log[x]-y[x])*x)) ode[[725]]=(D[y[x],x]==(-Log[x]+2*Log[2*x]*x*y[x]+Log[2*x]+Log[2*x]*y[x]^2+Log[2*x]*x^2)/Log[x]) ode[[726]]=(D[y[x],x]==(-b*y[x]*a+b*c-b^2*x-b*a*x^(1/2)+a^2)/(a*(a*y[x]-c+b*x+a*x^(1/2)))) ode[[727]]=(D[y[x],x]==(2*x+2+y[x])*y[x]/((Log[y[x]]+2*x-1)*(1+x))) ode[[728]]=(D[y[x],x]==(x^3+3*y[x]^2)*y[x]/((6*y[x]^2+x)*x)) ode[[729]]=(D[y[x],x]==y[x]*(x-y[x])/(x*(x-y[x]^3))) ode[[730]]=(D[y[x],x]==1/4*(2*y[x]^(3/2)-3*Exp[x])^3*Exp[x]/((2*y[x]^(3/2)-3*Exp[x]+2)*y[x]^(1/2))) ode[[731]]=(D[y[x],x]==(1+2*y[x])/(x*(-2+x*y[x]^2+2*x*y[x]^3))) ode[[732]]=(D[y[x],x]==(-1/2*x^2-1/2*x-1/2*a*x-1/2*a+x^3*(x^2+2*a*x+a^2+4*y[x])^(1/2))/(1+x)) ode[[733]]=(D[y[x],x]==(2*x*Sin[x]-Log[2*x]+Log[2*x]*x^4-2*Log[2*x]*x^2*y[x]+Log[2*x]*y[x]^2)/Sin[x]) ode[[734]]=(D[y[x],x]==(-Log[y[x]]*x-Log[y[x]]+x^3)*y[x]/(1+x)) ode[[735]]=(D[y[x],x]==(2*y[x]*Log[x]-1)^3/((-1+2*y[x]*Log[x]-y[x])*x)) ode[[736]]=(D[y[x],x]==(2*x^2+2*x+x^4-2*x^2*y[x]-1+y[x]^2)/(1+x)) ode[[737]]=(D[y[x],x]==x*(-1+x-2*x*y[x]+2*x^3)/(x^2-y[x])) ode[[738]]=(D[y[x],x]==2*a/(-x^2*y[x]+2*a*y[x]^4*x^2-16*a^2*x*y[x]^2+32*a^3)) ode[[739]]=(D[y[x],x]==(1+2*y[x])/(x*(-2+x*y[x]+2*x*y[x]^2))) ode[[740]]=(D[y[x],x]==(x+y[x]^4-2*x^2*y[x]^2+x^4)/y[x]) ode[[741]]=(D[y[x],x]==(a*y[x]^2+b*x^2)^3*x/(a^(5/2)*(a*y[x]^2+b*x^2+a)*y[x])) ode[[742]]=(D[y[x],x]==-Cos[y[x]]*(x-Cos[y[x]]+1)/((x*Sin[y[x]]-1)*(1+x))) ode[[743]]=(D[y[x],x]==-1/32*(-1)^(1/2)*(8*(-1)^(1/2)*x+16*y[x]^4+8*x^2*y[x]^2+x^4)/y[x]) ode[[744]]=(D[y[x],x]==x/(-y[x]+x^4+2*x^2*y[x]^2+y[x]^4)) ode[[745]]=(D[y[x],x]==(-1+y[x]*Log[x])^3/((-1+y[x]*Log[x]-y[x])*x)) ode[[746]]=(D[y[x],x]==-(-1)^(1/2)*((-1)^(1/2)*x+x^4+2*x^2*y[x]^2+y[x]^4)/y[x]) ode[[747]]=(D[y[x],x]==-y[x]*(Tan[x]+Log[2*x]*x-Log[2*x]*x^2*y[x])/(x*Tan[x])) ode[[748]]=(D[y[x],x]==y[x]*(y[x]+x)/(x*(x+y[x]^3))) ode[[749]]=(D[y[x],x]==(x-y[x])^2*(y[x]+x)^2*x/y[x]) ode[[750]]=(D[y[x],x]==(x^2+3*y[x]^2)*y[x]/((6*y[x]^2+x)*x)) ode[[751]]=(D[y[x],x]==(Log[y[x]]*x+Log[y[x]]+x^4)*y[x]/(x*(1+x))) ode[[752]]=(D[y[x],x]==Cos[y[x]]*(Cos[y[x]]*x^3-x-1)/((x*Sin[y[x]]-1)*(1+x))) ode[[753]]=(D[y[x],x]==(x+1+x^4*Log[y[x]])*y[x]*Log[y[x]]/(x*(1+x))) ode[[754]]=(D[y[x],x]==(x*y[x]+x^3+x*y[x]^2+y[x]^3)/x^2) ode[[755]]=(D[y[x],x]==y[x]^(3/2)/(y[x]^(3/2)+x^2-2*x*y[x]+y[x]^2)) ode[[756]]=(D[y[x],x]==(2*x^3*y[x]+x^6+x^2*y[x]^2+y[x]^3)/x^4) ode[[757]]=(D[y[x],x]==(-4*x*y[x]+x^3+2*x^2-4*x-8)/(-8*y[x]+2*x^2+4*x-8)) ode[[758]]=(D[y[x],x]==(2*x+2+x^3*y[x])*y[x]/((Log[y[x]]+2*x-1)*(1+x))) ode[[759]]=(D[y[x],x]==-1/243*(-1)^(1/2)*(54*(-1)^(1/2)*x^2+81*y[x]^4+18*x^4*y[x]^2+x^8)*x/y[x]) ode[[760]]=(D[y[x],x]==(x*y[x]^2+1)^3/(x^4*(x*y[x]^2+1+x)*y[x])) ode[[761]]=(D[y[x],x]==(-4*x*y[x]-x^3+4*x^2-4*x+8)/(8*y[x]+2*x^2-8*x+8)) ode[[762]]=(D[y[x],x]==-(Log[y[x]]*x+Log[y[x]]-x)*y[x]/(x*(1+x))) ode[[763]]=(D[y[x],x]==(Log[y[x]]*x+Log[y[x]]+x)*y[x]/(x*(1+x))) ode[[764]]=(D[y[x],x]==(-Log[y[x]]*x-Log[y[x]]+x^4)*y[x]/(x*(1+x))) ode[[765]]=(D[y[x],x]==y[x]*(-1-Log[(1+x)*(-1+x)/x]+Log[(1+x)*(-1+x)/x]*x*y[x])/x) ode[[766]]=(D[y[x],x]==y[x]*(-Log[x]-x*Log[(1+x)*(-1+x)/x]+Log[(1+x)*(-1+x)/x]*x^2*y[x])/(x*Log[x])) ode[[767]]=(D[y[x],x]==(-8*x*y[x]-x^3+2*x^2-8*x+32)/(32*y[x]+4*x^2-8*x+32)) ode[[768]]=(D[y[x],x]==y[x]*(1+y[x])/(x*(-y[x]-1+x*y[x]))) ode[[769]]=(D[y[x],x]==-1/32*(-1)^(1/2)*(16*(-1)^(1/2)*x^2+16*y[x]^4+8*x^4*y[x]^2+x^8)*x/y[x]) ode[[770]]=(D[y[x],x]==2*y[x]^6/(y[x]^3+2+16*x*y[x]^2+32*x^2*y[x]^4)) ode[[771]]=(D[y[x],x]==(-4*a*x*y[x]-a^2*x^3-2*a*x^2*b-4*a*x+8)/(8*y[x]+2*a*x^2+4*b*x+8)) ode[[772]]=(D[y[x],x]==(x+1+Log[y[x]]*x)*Log[y[x]]*y[x]/(x*(1+x))) ode[[773]]=(D[y[x],x]==(x*y[x]+x+y[x]^2)/((-1+x)*(y[x]+x))) ode[[774]]=(D[y[x],x]==(-4*x*y[x]-x^3-2*a*x^2-4*x+8)/(8*y[x]+2*x^2+4*a*x+8)) ode[[775]]=(D[y[x],x]==(x-y[x]+y[x]^(1/2))/(x-y[x]+y[x]^(1/2)+1)) ode[[776]]=(D[y[x],x]==y[x]*(-Log[1/x]-Log[(x^2+1)/x]*x+Log[(x^2+1)/x]*x^2*y[x])/(x*Log[1/x])) ode[[777]]=(D[y[x],x]==y[x]*(1+y[x])/(x*(-y[x]-1+x*y[x]^4))) ode[[778]]=(D[y[x],x]==(-3*x^2*y[x]+1+x^6*y[x]^2+y[x]^3*x^9)/x^3) ode[[779]]=(D[y[x],x]==(x^3*y[x]+x^3+x*y[x]^2+y[x]^3)/((-1+x)*x^3)) ode[[780]]=(D[y[x],x]==(x*y[x]+y[x]+x*(y[x]^2+x^2)^(1/2))/(x*(1+x))) ode[[781]]=(D[y[x],x]==(x^4+x^3+x+3*y[x]^2)*y[x]/((6*y[x]^2+x)*x)) ode[[782]]=(D[y[x],x]==y[x]*(-Tanh[1/x]-Log[(x^2+1)/x]*x+Log[(x^2+1)/x]*x^2*y[x])/(x*Tanh[1/x])) ode[[783]]=(D[y[x],x]==-y[x]*(Tanh[x]+Log[2*x]*x-Log[2*x]*x^2*y[x])/(x*Tanh[x])) ode[[784]]=(D[y[x],x]==(-Sinh[x]+x^2*Log[x]+2*y[x]*Log[x]*x+Log[x]+y[x]^2*Log[x])/Sinh[x]) ode[[785]]=(D[y[x],x]==(-Log[x]+Sinh[x]*x^2+2*Sinh[x]*x*y[x]+Sinh[x]+Sinh[x]*y[x]^2)/Log[x]) ode[[786]]=(D[y[x],x]==(y[x]*Log[x]+Cosh[x]*x*a*y[x]^2+Cosh[x]*x^3*b)/(x*Log[x])) ode[[787]]=(D[y[x],x]==x*(-x-1+x^2-2*x^2*y[x]+2*x^4)/((x^2-y[x])*(1+x))) ode[[788]]=(D[y[x],x]==-y[x]*(Log[-1+x]+Coth[1+x]*x-Coth[1+x]*x^2*y[x])/(x*Log[-1+x])) ode[[789]]=(D[y[x],x]==(-Log[-1+x]+Coth[1+x]*x^2+2*Coth[1+x]*x*y[x]+Coth[1+x]+Coth[1+x]*y[x]^2)/Log[-1+x]) ode[[790]]=(D[y[x],x]==(2*x*Log[1/(-1+x)]-Coth[(1+x)/(-1+x)]+Coth[(1+x)/(-1+x)]*y[x]^2-2*Coth[(1+x)/(-1+x)]*x^2*y[x]+Coth[(1+x)/(-1+x)]*x^4)/Log[1/(-1+x)]) ode[[791]]=(D[y[x],x]==(2*x^2*Cosh[1/(-1+x)]-2*x*Cosh[1/(-1+x)]-1+y[x]^2-2*x^2*y[x]+x^4-x+x*y[x]^2-2*x^3*y[x]+x^5)/((-1+x)*Cosh[1/(-1+x)])) ode[[792]]=(D[y[x],x]==y[x]*(-Cosh[1/(1+x)]*x+Cosh[1/(1+x)]-x+x^2*y[x]-x^2+x^3*y[x])/(x*(-1+x)*Cosh[1/(1+x)])) ode[[793]]=(D[y[x],x]==-y[x]*(x*y[x]+1)/(x*(x*y[x]+1-y[x]))) ode[[794]]=(D[y[x],x]==y[x]/(x*(-1+y[x]+x^2*y[x]^3+y[x]^4*x^3))) ode[[795]]=(D[y[x],x]==(x^3+3*a*x^2+3*a^2*x+a^3+x*y[x]^2+a*y[x]^2+y[x]^3)/(x+a)^3) ode[[796]]=(D[y[x],x]==1/3*y[x]^3*x*Exp[3*x^2]/((3*Exp[3/2*x^2]+Exp[3/2*x^2]*y[x]+3*y[x])*Exp[9/2*x^2])) ode[[797]]=(D[y[x],x]==y[x]*(-1-Cosh[(1+x)/(-1+x)]*x+Cosh[(1+x)/(-1+x)]*x^2*y[x]-Cosh[(1+x)/(-1+x)]*x^2+Cosh[(1+x)/(-1+x)]*x^3*y[x])/x) ode[[798]]=(D[y[x],x]==(x+y[x]+1)*y[x]/((2*y[x]^3+y[x]+x)*(1+x))) ode[[799]]=(D[y[x],x]==y[x]*(-1-x*Exp[(1+x)/(-1+x)]+x^2*Exp[(1+x)/(-1+x)]*y[x]-x^2*Exp[(1+x)/(-1+x)]+x^3*Exp[(1+x)/(-1+x)]*y[x])/x) ode[[800]]=(D[y[x],x]==(-b^3+6*b^2*x-12*b*x^2+8*x^3-4*b*y[x]^2+8*x*y[x]^2+8*y[x]^3)/(2*x-b)^3) ode[[801]]=(D[y[x],x]==1/2*(y[x]*Exp[-1/4*x^2]*x+2+2*y[x]^2*Exp[-1/2*x^2]+2*y[x]^3*Exp[-3/4*x^2])*Exp[1/4*x^2]) ode[[802]]=(D[y[x],x]==(1/x+_F1[y[x]+1/x])/x) ode[[803]]=(D[y[x],x]==_F1[y[x]^2-2*Log[x]]/((y[x]^2)^(1/2)*x)) ode[[804]]=(D[y[x],x]==(-1/2*Sin[2*y[x]]*x-1/2*Sin[2*y[x]]+1/2*Cos[2*y[x]]*x^4+1/2*x^4)/(x*(1+x))) ode[[805]]=(D[y[x],x]==(x*y[x]+y[x]+x^4*(y[x]^2+x^2)^(1/2))/(x*(1+x))) ode[[806]]=(D[y[x],x]==(-1/2*Sin[2*y[x]]*x-1/2*Sin[2*y[x]]+1/2*x*Cos[2*y[x]]+1/2*x)/(x*(1+x))) ode[[807]]=(D[y[x],x]==-1/(-x-_F1[y[x]-Log[x]]*y[x]*Exp[y[x]])) ode[[808]]=(D[y[x],x]==(1+2*y[x])*(1+y[x])/(x*(-2*y[x]-2+x+2*x*y[x]))) ode[[809]]=(D[y[x],x]==(-125+300*x-240*x^2+64*x^3-80*y[x]^2+64*x*y[x]^2+64*y[x]^3)/(4*x-5)^3) ode[[810]]=(D[y[x],x]==(x+y[x]+y[x]^2-2*y[x]*Log[x]*x+x^2*Log[x]^2)/x) ode[[811]]=(D[y[x],x]==(x^3*Exp[y[x]]+x^4+Exp[y[x]]*y[x]-Exp[y[x]]*Log[Exp[y[x]]+x]+x*y[x]-Log[Exp[y[x]]+x]*x+x)/x^2) ode[[812]]=(D[y[x],x]==1/2*x^2+(x^3-6*y[x])^(1/2)+x^2*(x^3-6*y[x])^(1/2)+x^3*(x^3-6*y[x])^(1/2)) ode[[813]]=(D[y[x],x]==1/2*(-a^(1/2)*x^3+2*(a*x^4+8*y[x])^(1/2)+2*x^2*(a*x^4+8*y[x])^(1/2)+2*x^3*(a*x^4+8*y[x])^(1/2))*a^(1/2)) ode[[814]]=(D[y[x],x]==y[x]*(-3*x^3*y[x]-3+y[x]^2*x^7)/(x*(x^3*y[x]+1))) ode[[815]]=(D[y[x],x]==1/81*(3+y[x])^3*Exp[9/2*x^2]*x*Exp[3/2*x^2]/((3*Exp[3/2*x^2]+Exp[3/2*x^2]*y[x]+3*y[x])*Exp[3*x^2])) ode[[816]]=(D[y[x],x]==(x-y[x])^3*(y[x]+x)^3*x/((-y[x]^2+x^2-1)*y[x])) ode[[817]]=(D[y[x],x]==(-Cos[y[x]]+1/2*x^3*Cos[2*y[x]]*Log[x]+1/2*x^3*Log[x])/(Sin[y[x]]*Log[x]*x)) ode[[818]]=(D[y[x],x]==y[x]/(x*(-1+x*y[x]+x*y[x]^3+x*y[x]^4))) ode[[819]]=(D[y[x],x]==-2/3*x+(x^2+3*y[x])^(1/2)+x^2*(x^2+3*y[x])^(1/2)+x^3*(x^2+3*y[x])^(1/2)) ode[[820]]=(D[y[x],x]==(-Cos[y[x]]+1/2*x^2*Cos[2*y[x]]*Log[x]+1/2*x^2*Log[x])/(Sin[y[x]]*Log[x]*x)) ode[[821]]=(D[y[x],x]==y[x]*(x*y[x]+1)/(x*(-x*y[x]-1+y[x]^4*x^3))) ode[[822]]=(D[y[x],x]==1/4*(4*Exp[-x^2]-4*x^2*Exp[-x^2]+4*y[x]^2-4*x^2*Exp[-x^2]*y[x]+x^4*Exp[-x^2]^2)*x) ode[[823]]=(D[y[x],x]==y[x]*(y[x]+x)/(x*(x+y[x]+y[x]^3+y[x]^4))) ode[[824]]=(D[y[x],x]==y[x]*(x^3+x^2*y[x]+y[x]^2)/(x^2*(-1+x)*(y[x]+x))) ode[[825]]=(D[y[x],x]==((x^2+1)^(3/2)*x^2+(x^2+1)^(3/2)+y[x]^2*(x^2+1)^(3/2)+x^2*y[x]^3+y[x]^3)*x/(x^2+1)^3) ode[[826]]=(D[y[x],x]==(3*x*y[x]^2+x+3*y[x]^2)*y[x]/((6*y[x]^2+x)*x*(1+x))) ode[[827]]=(D[y[x],x]==(y[x]-x^3*(y[x]^2+x^2)^(1/2)+x^2*(y[x]^2+x^2)^(1/2)*y[x])/x) ode[[828]]=(D[y[x],x]==(1+2*y[x])*(1+y[x])/(x*(-2*y[x]-2+x*y[x]^3+2*x*y[x]^4))) ode[[829]]=(D[y[x],x]==(1/2+(4*x^2*y[x]+1)^(1/2)*x^3+x^5*(4*x^2*y[x]+1)^(1/2)+x^6*(4*x^2*y[x]+1)^(1/2))/x^3) ode[[830]]=(D[y[x],x]==y[x]*(x-y[x])/(x*(x-y[x]-y[x]^3-y[x]^4))) ode[[831]]=(D[y[x],x]==(2*a+(-y[x]^2+4*a*x)^(1/2)+x^2*(-y[x]^2+4*a*x)^(1/2)+x^3*(-y[x]^2+4*a*x)^(1/2))/y[x]) ode[[832]]=(D[y[x],x]==(x+y[x]+1)*y[x]/((y[x]^4+y[x]^3+y[x]^2+x)*(1+x))) ode[[833]]=(D[y[x],x]==(y[x]-x^4*(y[x]^2+x^2)^(1/2)+x^3*(y[x]^2+x^2)^(1/2)*y[x])/x) ode[[834]]=(D[y[x],x]==(x^4+3*x*y[x]^2+3*y[x]^2)*y[x]/((6*y[x]^2+x)*x*(1+x))) ode[[835]]=(D[y[x],x]==-1/(-(y[x]^3)^(2/3)*x-_F1[y[x]^3-3*Log[x]]*(y[x]^3)^(1/3)*x)) ode[[836]]=(D[y[x],x]==y[x]*(x-y[x])*(1+y[x])/(x*(x*y[x]+x-y[x]))) ode[[837]]=(D[y[x],x]==-1/(-Log[x]*(y[x]^3)^(2/3)-_F1[y[x]^3+3*ExpIntegralEi[-Log[x]]]*Log[x]*(y[x]^3)^(1/3))) ode[[838]]=(D[y[x],x]==(6/5*x^3+x^(1/2)+y[x]^2-4/5*x^3*y[x]-4*y[x]*x^(1/2)+4/25*x^6+8/5*x^(7/2)+4*x)/x) ode[[839]]=(D[y[x],x]==(Exp[-y[x]/x]*y[x]+Exp[-y[x]/x]*x+x^2)*Exp[y[x]/x]/x) ode[[840]]=(D[y[x],x]==(Exp[-y[x]/x]*y[x]+Exp[-y[x]/x]*x+x^3)*Exp[y[x]/x]/x) ode[[841]]=(D[y[x],x]==(b*x^3+c^2*a^(1/2)-2*c*b*x^2*a^(1/2)+2*c*y[x]^2*a^(3/2)+b^2*x^4*a^(1/2)-2*y[x]^2*a^(3/2)*b*x^2+a^(5/2)*y[x]^4)/(a*x^2*y[x])) ode[[842]]=(D[y[x],x]==(y[x]+x^2*Log[x]^3+2*x^2*Log[x]^2*y[x]+x^2*Log[x]*y[x]^2)/(x*Log[x])) ode[[843]]=(D[y[x],x]==(y[x]+x^3*Log[x]^3+2*x^3*Log[x]^2*y[x]+x^3*Log[x]*y[x]^2)/(x*Log[x])) ode[[844]]=(D[y[x],x]==y[x]*(y[x]+x)*(1+y[x])/(x*(x*y[x]+x+y[x]))) ode[[845]]=(D[y[x],x]==(3*x^3+(-9*x^4+4*y[x]^3)^(1/2)+x^2*(-9*x^4+4*y[x]^3)^(1/2)+x^3*(-9*x^4+4*y[x]^3)^(1/2))/y[x]^2) ode[[846]]=(D[y[x],x]==1/(-x+(1/y[x]+1)*x+_F1[(1/y[x]+1)*x]*x^2-_F1[(1/y[x]+1)*x]*x^2*(1/y[x]+1))) ode[[847]]=(D[y[x],x]==1/2*x+1/2+(x^2+2*x+1-4*y[x])^(1/2)+x^2*(x^2+2*x+1-4*y[x])^(1/2)+x^3*(x^2+2*x+1-4*y[x])^(1/2)) ode[[848]]=(D[y[x],x]==Cosh[x]/Sinh[x]+_F1[y[x]-Log[Sinh[x]]]) ode[[849]]=(D[y[x],x]==-1/2*x+1+(x^2-4*x+4*y[x])^(1/2)+x^2*(x^2-4*x+4*y[x])^(1/2)+x^3*(x^2-4*x+4*y[x])^(1/2)) ode[[850]]=(D[y[x],x]==1/Sin[x]+_F1[y[x]-Log[Sin[x]]+Log[Cos[x]+1]]) ode[[851]]=(D[y[x],x]==(b^3+y[x]^2*b^3+2*y[x]*b^2*a*x+x^2*b*a^2+y[x]^3*b^3+3*y[x]^2*b^2*a*x+3*y[x]*b*a^2*x^2+a^3*x^3)/b^3) ode[[852]]=(D[y[x],x]==(alpha^3+y[x]^2*alpha^3+2*y[x]*alpha^2*beta*x+alpha*beta^2*x^2+y[x]^3*alpha^3+3*y[x]^2*alpha^2*beta*x+3*y[x]*alpha*beta^2*x^2+beta^3*x^3)/alpha^3) ode[[853]]=(D[y[x],x]==(14*x*y[x]+12+2*x+x^3*y[x]^3+6*x^2*y[x]^2)/(x^2*(x*y[x]+2+x))) ode[[854]]=(D[y[x],x]==y[x]*(Log[x]+Log[y[x]]-1+x^2*Log[x]^2+2*x^2*Log[y[x]]*Log[x]+x^2*Log[y[x]]^2)/x) ode[[855]]=(D[y[x],x]==y[x]*(Log[y[x]]-1+Log[x]+x^3*Log[x]^2+2*x^3*Log[y[x]]*Log[x]+x^3*Log[y[x]]^2)/x) ode[[856]]=(D[y[x],x]==-(-1/x-_F1[y[x]^2-2*x])*x/(y[x]^2)^(1/2)) ode[[857]]=(D[y[x],x]==-1/4*x+1/4+(x^2-2*x+1+8*y[x])^(1/2)+x^2*(x^2-2*x+1+8*y[x])^(1/2)+x^3*(x^2-2*x+1+8*y[x])^(1/2)) ode[[858]]=(D[y[x],x]==(a^3+y[x]^2*a^3+2*y[x]*a^2*b*x+a*b^2*x^2+y[x]^3*a^3+3*y[x]^2*a^2*b*x+3*y[x]*a*b^2*x^2+b^3*x^3)/a^3) ode[[859]]=(D[y[x],x]==(x+_F1[y[x]^2-2*x])/((y[x]^2)^(1/2)*x)) ode[[860]]=(D[y[x],x]==(-1/2*Sin[2*y[x]]+1/2*x*Cos[2*y[x]]+1/2*Cos[2*y[x]]*x^3+1/2*Cos[2*y[x]]*x^4+1/2*x+1/2*x^3+1/2*x^4)/x) ode[[861]]=(D[y[x],x]==-(-y[x]/(x*Exp[-1/x])-_F1[y[x]/Exp[-1/x]])*Exp[-1/x]/x) ode[[862]]=(D[y[x],x]==-(ExpIntegralEi[-Log[-1+y[x]]]/x-_F1[x])*Log[-1+y[x]]) ode[[863]]=(D[y[x],x]==(y[x]+x*(y[x]^2+x^2)^(1/2)+x^3*(y[x]^2+x^2)^(1/2)+x^4*(y[x]^2+x^2)^(1/2))/x) ode[[864]]=(D[y[x],x]==y[x]*(Exp[-1/4*x^2]^2*x*y[x]+Exp[-1/4*x^2]*x+2*y[x]^2*Exp[-3/4*x^2])*Exp[1/4*x^2]/(2*y[x]*Exp[-1/4*x^2]+2)) ode[[865]]=(D[y[x],x]==(Log[-1+y[x]]*y[x]/((1-y[x])*Log[x]*x)-Log[-1+y[x]]/((1-y[x])*Log[x]*x)-f[x])*(1-y[x])) ode[[866]]=(D[y[x],x]==-1/2*x-1/2*a+(x^2+2*a*x+a^2+4*y[x])^(1/2)+x^2*(x^2+2*a*x+a^2+4*y[x])^(1/2)+x^3*(x^2+2*a*x+a^2+4*y[x])^(1/2)) ode[[867]]=(D[y[x],x]==-2/3*x+1+y[x]^2+2/3*x^2*y[x]+1/9*x^4+y[x]^3+x^2*y[x]^2+1/3*y[x]*x^4+1/27*x^6) ode[[868]]=(D[y[x],x]==2*x+1+y[x]^2-2*x^2*y[x]+x^4+y[x]^3-3*x^2*y[x]^2+3*y[x]*x^4-x^6) ode[[869]]=(D[y[x],x]==(-x+1-2*y[x]+3*x^2-2*x^2*y[x]+2*x^4+x^3-2*x^3*y[x]+2*x^5)/(x^2-y[x])) ode[[870]]=(D[y[x],x]==(Exp[-y[x]/x]*y[x]+Exp[-y[x]/x]*x+x+x^3+x^4)*Exp[y[x]/x]/x) ode[[871]]=(D[y[x],x]==(2*x*y[x]^2+4*y[x]*Log[2*x+1]*x+2*Log[2*x+1]^2*x+y[x]^2-2+Log[2*x+1]^2+2*y[x]*Log[2*x+1])/(2*x+1)) ode[[872]]=(D[y[x],x]==(-6*x^3*y[x]+12/5*x^6+14*x^(7/2)-6*x^3-5*y[x]*x^(1/2)+10*x-5*x^(1/2)-5)/((-5*y[x]+2*x^3+10*x^(1/2)-5)*x)) ode[[873]]=(D[y[x],x]==(1+2*y[x])/(x*(-2+x+x*y[x]^2+3*x*y[x]^3+2*x*y[x]+2*x*y[x]^4))) ode[[874]]=(D[y[x],x]==1/512*(-256*a*x^2+512+512*y[x]^2+128*y[x]*a*x^4+8*a^2*x^8+512*y[x]^3+192*x^4*a*y[x]^2+24*y[x]*a^2*x^8+a^3*x^12)*x) ode[[875]]=(D[y[x],x]==(x*y[x]+y[x]-x^5*(y[x]^2+x^2)^(1/2)+x^4*(y[x]^2+x^2)^(1/2)*y[x])/(x*(1+x))) ode[[876]]=(D[y[x],x]==-1/2*y[x]^2*(x^2*y[x]-2*x-2*x*y[x]+y[x])/((-2+x*y[x]-2*y[x])*x)) ode[[877]]=(D[y[x],x]==(-2*x*y[x]+2*x^3-2*x-y[x]^3+3*x^2*y[x]^2-3*y[x]*x^4+x^6)/(-y[x]+x^2-1)) ode[[878]]=(D[y[x],x]==(1+y[x]^4-8*a*x*y[x]^2+16*a^2*x^2+y[x]^6-12*y[x]^4*a*x+48*y[x]^2*a^2*x^2-64*a^3*x^3)/y[x]) ode[[879]]=(D[y[x],x]==(x*y[x]+y[x]-(y[x]^2+x^2)^(1/2)*x^2+x*(y[x]^2+x^2)^(1/2)*y[x])/(x*(1+x))) ode[[880]]=(D[y[x],x]==-2*a/(-y[x]-2*a-2*a*y[x]^4+16*a^2*x*y[x]^2-32*a^3*x^2-2*a*y[x]^6+24*y[x]^4*a^2*x-96*y[x]^2*a^3*x^2+128*a^4*x^3)) ode[[881]]=(D[y[x],x]==(-18*x*y[x]-6*x^3-18*x+27*y[x]^3+27*x^2*y[x]^2+9*y[x]*x^4+x^6)/(27*y[x]+9*x^2+27)) ode[[882]]=(D[y[x],x]==-1/216*(-108*x^(3/2)-216-216*y[x]^2+72*x^3*y[x]-6*x^6-216*y[x]^3+108*x^3*y[x]^2-18*y[x]*x^6+x^9)*x^(1/2)) ode[[883]]=(D[y[x],x]==(a^3+y[x]^4*a^3+2*y[x]^2*a^2*b*x^2+a*x^4*b^2+y[x]^6*a^3+3*y[x]^4*a^2*b*x^2+3*y[x]^2*a*b^2*x^4+b^3*x^6)*x/(a^(7/2)*y[x])) ode[[884]]=(D[y[x],x]==-(-1-y[x]^4+2*x^2*y[x]^2-x^4-y[x]^6+3*x^2*y[x]^4-3*x^4*y[x]^2+x^6)*x/y[x]) ode[[885]]=(D[y[x],x]==-1/128*(-1)^(1/2)*(32*(-1)^(1/2)*x+64+64*y[x]^4+32*x^2*y[x]^2+4*x^4+64*y[x]^6+48*x^2*y[x]^4+12*x^4*y[x]^2+x^6)/y[x]) ode[[886]]=(D[y[x],x]==(2*x^2-4*x^3*y[x]+1+x^4*y[x]^2+x^6*y[x]^3-3*y[x]^2*x^5+3*y[x]*x^4-x^3)/x^4) ode[[887]]=(D[y[x],x]==(y[x]*a^2*x+a+a^2*x+y[x]^3*a^3*x^3+3*y[x]^2*a^2*x^2+3*a*x*y[x]+1)/(a^2*x^2*(a*x*y[x]+1+a*x))) ode[[888]]=(D[y[x],x]==(6*x^2*y[x]-2*x+1-5*x^3*y[x]^2-2*x*y[x]+y[x]^3*x^4)/(x^2*(x^2*y[x]-x+1))) ode[[889]]=(D[y[x],x]==-1/8*(-8-8*y[x]^3+24*y[x]^(3/2)*Exp[x]-18*Exp[x]^2-8*y[x]^(9/2)+36*y[x]^3*Exp[x]-54*y[x]^(3/2)*Exp[x]^2+27*Exp[x]^3)*Exp[x]/y[x]^(1/2)) ode[[890]]=(D[y[x],x]==x/(-y[x]+1+y[x]^4+2*x^2*y[x]^2+x^4+y[x]^6+3*x^2*y[x]^4+3*x^4*y[x]^2+x^6)) ode[[891]]=(D[y[x],x]==y[x]^2*(-2*y[x]+2*x^2+2*x^2*y[x]+y[x]*x^4)/(x^3*(x^2-y[x]+x^2*y[x]))) ode[[892]]=(D[y[x],x]==(y[x]^2+2*x*y[x]+x^2+Exp[-2/(-y[x]^2+x^2-1)])/(y[x]^2+2*x*y[x]+x^2-Exp[-2/(-y[x]^2+x^2-1)])) ode[[893]]=(D[y[x],x]==(6*x+x^3+x^3*y[x]^2+4*x^2*y[x]+x^3*y[x]^3+6*x^2*y[x]^2+12*x*y[x]+8)/x^3) ode[[894]]=(D[y[x],x]==-(-1)^(1/2)*((-1)^(1/2)*x+1+x^4+2*x^2*y[x]^2+y[x]^4+x^6+3*x^4*y[x]^2+3*x^2*y[x]^4+y[x]^6)/y[x]) ode[[895]]=(D[y[x],x]==(-256*a*x^2*y[x]-32*a^2*x^6-256*a*x^2+512*y[x]^3+192*x^4*a*y[x]^2+24*y[x]*a^2*x^8+a^3*x^12)*x/(512*y[x]+64*a*x^4+512)) ode[[896]]=(D[y[x],x]==(x+1+y[x]^4-2*x^2*y[x]^2+x^4+y[x]^6-3*x^2*y[x]^4+3*x^4*y[x]^2-x^6)/y[x]) ode[[897]]=(D[y[x],x]==(-108*x^(3/2)*y[x]+18*x^(9/2)-108*x^(3/2)-216*y[x]^3+108*x^3*y[x]^2-18*y[x]*x^6+x^9)*x^(1/2)/(-216*y[x]+36*x^3-216)) ode[[898]]=(D[y[x],x]==(2*x^5*y[x]+1/2*x^3+2*x^5+4*x^6*y[x]^3+3*x^4*y[x]^2+3/4*x^2*y[x]+1/16)/(x^6*(4*x^2*y[x]+1+4*x^2))) ode[[899]]=(D[y[x],x]==(1/2*x^5+x^6+x^6*y[x]^2+1/2*y[x]*x^4+1/16*x^2+x^6*y[x]^3+3/4*x^4*y[x]^2+3/16*x^2*y[x]+1/64)/x^8) ode[[900]]=(D[y[x],x]==2*a*(-y[x]^2+4*a*x-1)/(-y[x]^3+4*a*x*y[x]-y[x]-2*a*y[x]^6+24*y[x]^4*a^2*x-96*y[x]^2*a^3*x^2+128*a^4*x^3)) ode[[901]]=(D[y[x],x]==(y[x]-a*Log[y[x]]*x+x^2)*y[x]/((-y[x]*Log[y[x]]-y[x]*Log[x]-y[x]+a*x)*x)) ode[[902]]=(D[y[x],x]==(-x*y[x]^2+x^3-x-y[x]^6+3*y[x]^4*x^2-3*y[x]^2*x^4+x^6)/((-y[x]^2+x^2-1)*y[x])) ode[[903]]=(D[y[x],x]==1/2*Sin[y[x]/x]*(y[x]+2*x^2*Sin[1/2*y[x]/x]*Cos[1/2*y[x]/x])/(Sin[1/2*y[x]/x]*x*Cos[1/2*y[x]/x])) ode[[904]]=(D[y[x],x]==1/2*Sin[y[x]/x]*(y[x]+2*x^3*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x])/(Sin[1/2*y[x]/x]*x*Cos[1/2*y[x]/x])) ode[[905]]=(D[y[x],x]==(a^2*x+a^3*x^3+a^3*x^3*y[x]^2+2*a^2*x^2*y[x]+a*x+y[x]^3*a^3*x^3+3*y[x]^2*a^2*x^2+3*y[x]*a*x+1)/(a^3*x^3)) ode[[906]]=(D[y[x],x]==x*(y[x]^2+x^2+1)/(-y[x]^3-y[x]*x^2-y[x]+y[x]^6+3*y[x]^4*x^2+3*y[x]^2*x^4+x^6)) ode[[907]]=(D[y[x],x]==(-Cos[x]*x+Sin[x]*x^2+x+y[x]^2+2*y[x]*Cos[x]*x-2*y[x]*x+1/2*x^2*Cos[2*x]+3/2*x^2-2*x^2*Cos[x])/x) ode[[908]]=(D[y[x],x]==4*x*(a-1)*(a+1)/(4*y[x]+a^2*y[x]^4-2*a^4*y[x]^2*x^2+4*y[x]^2*a^2*x^2+a^6*x^4-3*a^4*x^4+3*a^2*x^4-y[x]^4-2*y[x]^2*x^2-x^4)) ode[[909]]=(D[y[x],x]==(x^3+y[x]^4*x^3+2*y[x]^2*x^2+x+x^3*y[x]^6+3*y[x]^4*x^2+3*x*y[x]^2+1)/(x^5*y[x])) ode[[910]]=(D[y[x],x]==(-2*x-y[x]+1+y[x]^2*x^2+2*y[x]*x^3+x^4+y[x]^3*x^3+3*y[x]^2*x^4+3*x^5*y[x]+x^6)/x) ode[[911]]=(D[y[x],x]==-(-Log[y[x]]/x+Cos[x]*Log[y[x]]/Sin[x]-_F1[x])*y[x]) ode[[912]]=(D[y[x],x]==2*a*x/(-y[x]*x^3+2*a*x^3+2*a*y[x]^4*x^3-16*y[x]^2*a^2*x^2+32*a^3*x+2*a*y[x]^6*x^3-24*y[x]^4*a^2*x^2+96*y[x]^2*x*a^3-128*a^4)) ode[[913]]=(D[y[x],x]==(y[x]^3+y[x]-2*Log[x]*y[x]^2+Log[x]^2*y[x]^3+1-3*y[x]*Log[x]+3*Log[x]^2*y[x]^2-Log[x]^3*y[x]^3)/(y[x]*x)) ode[[914]]=(D[y[x],x]==2*a*(x*y[x]^2-4*a+x)/(-y[x]^3*x^3+4*a*x^2*y[x]-y[x]*x^3+2*a*y[x]^6*x^3-24*y[x]^4*a^2*x^2+96*y[x]^2*x*a^3-128*a^4)) ode[[915]]=(D[y[x],x]==(y[x]^3+y[x]-4*Log[x]*y[x]^2+4*Log[x]^2*y[x]^3+1-6*y[x]*Log[x]+12*Log[x]^2*y[x]^2-8*Log[x]^3*y[x]^3)/(y[x]*x)) ode[[916]]=(D[y[x],x]==y[x]*(Log[y[x]]*x+Log[y[x]]-x-1+x*Log[x]+Log[x]+x^4*Log[x]^2+2*x^4*Log[y[x]]*Log[x]+x^4*Log[y[x]]^2)/(x*(x+1))) ode[[917]]=(D[y[x],x]==y[x]*(x*Log[x]+Log[x]+Log[y[x]]*x+Log[y[x]]-x-1+x*Log[x]^2+2*x*Log[y[x]]*Log[x]+x*Log[y[x]]^2)/(x*(x+1))) ode[[918]]=(D[y[x],x]==2*y[x]^8/(y[x]^5+2*y[x]^6+2*y[x]^2+16*x*y[x]^4+32*y[x]^6*x^2+2+24*x*y[x]^2+96*y[x]^4*x^2+128*x^3*y[x]^6)) ode[[919]]=(D[y[x],x]==y[x]^(3/2)*(x-y[x]+y[x]^(1/2))/(y[x]^(3/2)*x-y[x]^(5/2)+y[x]^2+x^3-3*y[x]*x^2+3*x*y[x]^2-y[x]^3)) ode[[920]]=(D[y[x],x]==2*y[x]^6*(1+4*x*y[x]^2+y[x]^2)/(y[x]^3+4*y[x]^5*x+y[x]^5+2+24*x*y[x]^2+96*y[x]^4*x^2+128*x^3*y[x]^6)) ode[[921]]=(D[y[x],x]==-(-Log[y[x]]/x+Log[y[x]]/(x*Log[x])-_F1[x])*y[x]) ode[[922]]=(D[y[x],x]==y[x]^2/(y[x]^2+y[x]^(3/2)+y[x]^(1/2)*x^2-2*y[x]^(3/2)*x+y[x]^(5/2)+x^3-3*y[x]*x^2+3*x*y[x]^2-y[x]^3)) ode[[923]]=(D[y[x],x]==(y[x]^2+2*y[x]*x+x^2+Exp[-2*(x-y[x])*(y[x]+x)])/(y[x]^2+2*y[x]*x+x^2-Exp[-2*(x-y[x])*(y[x]+x)])) ode[[924]]=(D[y[x],x]==-(-1/2*Log[y[x]]^2/x-_F1[x])*y[x]/Log[y[x]]) ode[[925]]=(D[y[x],x]==(y[x]^2+2*y[x]*x+x^2+Exp[2*(x-y[x])^2*(y[x]+x)^2])/(y[x]^2+2*y[x]*x+x^2-Exp[2*(x-y[x])^2*(y[x]+x)^2])) ode[[926]]=(D[y[x],x]==(-1/2*y[x]^3*x^2+x*y[x]^2+y[x]^3*x-1/2+3/4*y[x]*x-3/8*y[x]^2*x^2+1/16*y[x]^3*x^3)/((-2+y[x]*x-2*y[x])*x)) ode[[927]]=(D[y[x],x]==-1/8*(-8*Exp[-x^2]+8*x^2*Exp[-x^2]-8-8*y[x]^2+8*x^2*Exp[-x^2]*y[x]-2*x^4*Exp[-x^2]^2-8*y[x]^3+12*x^2*Exp[-x^2]*y[x]^2-6*y[x]*x^4*Exp[-x^2]^2+x^6*Exp[-x^2]^3)*x) ode[[928]]=(D[y[x],x]==(Exp[-y[x]/x]*y[x]*x+Exp[-y[x]/x]*y[x]+Exp[-y[x]/x]*x^2+Exp[-y[x]/x]*x+x)*Exp[y[x]/x]/(x*(x+1))) ode[[929]]=(D[y[x],x]==(-1/2*y[x]^3*x+1/4*y[x]^3+1/4*y[x]-1/4*x*y[x]^2+1/16*y[x]^3*x^2+1/4-3/8*y[x]*x+3/16*y[x]^2*x^2-1/32*y[x]^3*x^3)/(y[x]*x)) ode[[930]]=(D[y[x],x]==(Exp[-y[x]/x]*y[x]*x+Exp[-y[x]/x]*y[x]+Exp[-y[x]/x]*x^2+Exp[-y[x]/x]*x+x^4)*Exp[y[x]/x]/(x*(x+1))) ode[[931]]=(D[y[x],x]==(-3*y[x]*x^2-2*x^3-2*x-x*y[x]^2-y[x]+y[x]^3*x^3+3*y[x]^2*x^4+3*x^5*y[x]+x^6)/(x*(y[x]*x+x^2+1))) ode[[932]]=(D[y[x],x]==1/243*(27*y[x]^3+27*Exp[3*x^2]*y[x]+18*Exp[3*x^2]*y[x]^2+3*y[x]^3*Exp[3*x^2]+27*Exp[9/2*x^2]+27*Exp[9/2*x^2]*y[x]+9*Exp[9/2*x^2]*y[x]^2+Exp[9/2*x^2]*y[x]^3)*Exp[3*x^2]*x/(Exp[9/2*x^2]*y[x])) ode[[933]]=(D[y[x],x]==(x^2+y[x]*x+x^3+x*y[x]^2-2*y[x]*x^2*Log[x]+x^3*Log[x]^2+y[x]^3-3*x*Log[x]*y[x]^2+3*x^2*Log[x]^2*y[x]-x^3*Log[x]^3)/x^2) ode[[934]]=(D[y[x],x]==1/2*x+1+y[x]^2+1/4*y[x]*x^2-y[x]*x-1/8*x^4+1/8*x^3+1/4*x^2+y[x]^3-3/4*y[x]^2*x^2-3/2*x*y[x]^2+3/16*y[x]*x^4+3/4*y[x]*x^3-1/64*x^6-3/32*x^5) ode[[935]]=(D[y[x],x]==-1/2*x+1+y[x]^2+7/2*y[x]*x^2-2*y[x]*x+13/16*x^4-3/2*x^3+x^2+y[x]^3+3/4*y[x]^2*x^2-3*x*y[x]^2+3/16*y[x]*x^4-3/2*y[x]*x^3+1/64*x^6-3/16*x^5) ode[[936]]=(D[y[x],x]==-1/4*x+1+y[x]^2+7/16*y[x]*x^2-1/2*y[x]*x+5/128*x^4-5/64*x^3+1/16*x^2+y[x]^3+3/8*y[x]^2*x^2-3/4*x*y[x]^2+3/64*y[x]*x^4-3/16*y[x]*x^3+1/512*x^6-3/256*x^5) ode[[937]]=(D[y[x],x]==(-2*y[x]-2*Log[2*x+1]-2+2*y[x]^3*x+y[x]^3+6*y[x]^2*Log[2*x+1]*x+3*y[x]^2*Log[2*x+1]+6*y[x]*Log[2*x+1]^2*x+3*y[x]*Log[2*x+1]^2+2*Log[2*x+1]^3*x+Log[2*x+1]^3)/((2*x+1)*(y[x]+Log[2*x+1]+1))) ode[[938]]=(D[y[x],x]==(-x^2+x+1+y[x]^2+5*y[x]*x^2-2*y[x]*x+4*x^4-3*x^3+y[x]^3+3*y[x]^2*x^2-3*x*y[x]^2+3*y[x]*x^4-6*y[x]*x^3+x^6-3*x^5)/x) ode[[939]]=(D[y[x],x]==(-32*y[x]*x+16*x^3+16*x^2-32*x-64*y[x]^3+48*y[x]^2*x^2+96*x*y[x]^2-12*y[x]*x^4-48*y[x]*x^3-48*y[x]*x^2+x^6+6*x^5+12*x^4)/(-64*y[x]+16*x^2+32*x-64)) ode[[940]]=(D[y[x],x]==(x*Log[x]*y[x]+x^2*Log[x]-2*y[x]*x-x^2-y[x]^2-y[x]^3+3*x*Log[x]*y[x]^2-3*x^2*Log[x]^2*y[x]+x^3*Log[x]^3)/(x*(-y[x]+x*Log[x]-x))) ode[[941]]=(D[y[x],x]==(-32*y[x]*x-72*x^3+32*x^2-32*x+64*y[x]^3+48*y[x]^2*x^2-192*x*y[x]^2+12*y[x]*x^4-96*y[x]*x^3+192*y[x]*x^2+x^6-12*x^5+48*x^4)/(64*y[x]+16*x^2-64*x+64)) ode[[942]]=(D[y[x],x]==(-y[x]^2-2*y[x]*x-x^2-Exp[2*(x-y[x])^3*(y[x]+x)^3/(-y[x]^2+x^2-1)])/(-y[x]^2-2*y[x]*x-x^2+Exp[2*(x-y[x])^3*(y[x]+x)^3/(-y[x]^2+x^2-1)])) ode[[943]]=(D[y[x],x]==(-128*y[x]*x-24*x^3+32*x^2-128*x+512*y[x]^3+192*y[x]^2*x^2-384*x*y[x]^2+24*y[x]*x^4-96*y[x]*x^3+96*y[x]*x^2+x^6-6*x^5+12*x^4)/(512*y[x]+64*x^2-128*x+512)) ode[[944]]=(D[y[x],x]==(-32*y[x]*a*x-8*a^2*x^3-16*a*x^2*b-32*a*x+64*y[x]^3+48*y[x]^2*a*x^2+96*y[x]^2*b*x+12*y[x]*a^2*x^4+48*y[x]*a*x^3*b+48*y[x]*b^2*x^2+a^3*x^6+6*a^2*x^5*b+12*a*x^4*b^2+8*b^3*x^3)/(64*y[x]+16*a*x^2+32*b*x+64)) ode[[945]]=(D[y[x],x]==(-32*y[x]*x-8*x^3-16*a*x^2-32*x+64*y[x]^3+48*y[x]^2*x^2+96*x*a*y[x]^2+12*y[x]*x^4+48*y[x]*a*x^3+48*a^2*x^2*y[x]+x^6+6*x^5*a+12*a^2*x^4+8*a^3*x^3)/(64*y[x]+16*x^2+32*a*x+64)) ode[[946]]=(D[y[x],x]==(-8*Exp[-x^2]*y[x]+4*x^2*Exp[-x^2]^2-8*Exp[-x^2]+8*x^2*Exp[-x^2]*y[x]-4*x^4*Exp[-x^2]^2+8*x^2*Exp[-x^2]-8*y[x]^3+12*x^2*Exp[-x^2]*y[x]^2-6*y[x]*x^4*Exp[-x^2]^2+x^6*Exp[-x^2]^3)*x/(-8*y[x]+4*x^2*Exp[-x^2]-8)) ode[[947]]=(D[y[x],x]==(x^2*Cos[x]+Sin[x]*x^3-Sin[x]*x+x+y[x]^2*x^2-2*y[x]*Sin[x]*x+2*y[x]*Cos[x]*x^2+2*y[x]*x+3/2-1/2*Cos[2*x]-Sin[2*x]*x-2*Sin[x]+1/2*x^2*Cos[2*x]+1/2*x^2+2*Cos[x]*x)/x^3) ode[[948]]=(D[y[x],x]==-216*y[x]/(-216*y[x]^4-252*y[x]^3-396*y[x]^2-216*y[x]+36*x^2-72*y[x]*x+60*y[x]^5-36*y[x]^3*x-72*x*y[x]^2-24*x*y[x]^4+4*y[x]^8+12*y[x]^7+33*y[x]^6)) ode[[949]]=(D[y[x],x]==(y[x]*x^2+x^4+2*x^3-3*x^2+y[x]*x+x+y[x]^3+3*y[x]^2*x^2-3*x*y[x]^2+3*y[x]*x^4-6*y[x]*x^3+x^6-3*x^5)/(x*(y[x]+x^2-x+1))) ode[[950]]=(D[y[x],x]==-1/2*a*x+1+y[x]^2+1/2*a*x^2*y[x]+y[x]*b*x+1/16*a^2*x^4+1/4*a*x^3*b+1/4*b^2*x^2+y[x]^3+3/4*y[x]^2*a*x^2+3/2*y[x]^2*b*x+3/16*y[x]*a^2*x^4+3/4*y[x]*a*x^3*b+3/4*y[x]*b^2*x^2+1/64*a^3*x^6+3/32*a^2*x^5*b+3/16*a*x^4*b^2+1/8*b^3*x^3) ode[[951]]=(D[y[x],x]==-1/2*x+1+y[x]^2+1/2*y[x]*x^2+y[x]*a*x+1/16*x^4+1/4*a*x^3+1/4*a^2*x^2+y[x]^3+3/4*y[x]^2*x^2+3/2*x*a*y[x]^2+3/16*y[x]*x^4+3/4*y[x]*a*x^3+3/4*a^2*x^2*y[x]+1/64*x^6+3/32*x^5*a+3/16*a^2*x^4+1/8*a^3*x^3) ode[[952]]=(D[y[x],x]==(y[x]-(y[x]^2+x^2)^(1/2)*x^2+x*(y[x]^2+x^2)^(1/2)*y[x]-x^4*(y[x]^2+x^2)^(1/2)+x^3*(y[x]^2+x^2)^(1/2)*y[x]-x^5*(y[x]^2+x^2)^(1/2)+x^4*(y[x]^2+x^2)^(1/2)*y[x])/x) ode[[953]]=(D[y[x],x]==y[x]*(Log[x]+Log[y[x]]-1+x*Log[x]^2+2*x*Log[y[x]]*Log[x]+x*Log[y[x]]^2+x^3*Log[x]^2+2*x^3*Log[y[x]]*Log[x]+x^3*Log[y[x]]^2+x^4*Log[x]^2+2*x^4*Log[y[x]]*Log[x]+x^4*Log[y[x]]^2)/x) ode[[954]]=(D[y[x],x]==(6/5*x^3+x^(1/2)+1+y[x]^2-4/5*y[x]*x^3-4*y[x]*x^(1/2)+4/25*x^6+8/5*x^(7/2)+4*x+y[x]^3-6/5*x^3*y[x]^2-6*y[x]^2*x^(1/2)+12/25*y[x]*x^6+24/5*y[x]*x^(7/2)+12*y[x]*x-8/125*x^9-24/25*x^(13/2)-24/5*x^4-8*x^(3/2))/x) ode[[955]]=(D[y[x],x]==(-6*y[x]*x^3+12/5*x^6+14*x^(7/2)-6*x^3-5*y[x]*x^(1/2)+10*x-5*x^(1/2)-5*y[x]^3+6*x^3*y[x]^2+30*y[x]^2*x^(1/2)-12/5*y[x]*x^6-24*y[x]*x^(7/2)-60*y[x]*x+8/25*x^9+24/5*x^(13/2)+24*x^4+40*x^(3/2))/((-5*y[x]+2*x^3+10*x^(1/2)-5)*x)) ode[[956]]=(D[y[x],x]==y[x]*(-1-x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]*x^2-x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]*x^2*Log[x]+x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]*x^2*y[x]+2*x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]*x^2*y[x]*Log[x]+x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]*x^2*y[x]*Log[x]^2)/((1+Log[x])*x)) ode[[957]]=(D[y[x],x]==y[x]*(-1-x^3*x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]-x^3*x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]*Log[x]+x^3*x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]*y[x]+2*x^3*x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]*y[x]*Log[x]+x^3*x^(2/(1+Log[x]))*Exp[2*Log[x]^2/(1+Log[x])]*y[x]*Log[x]^2)/((1+Log[x])*x)) ode[[958]]=(D[y[x],x]==(2*x+4*y[x]*Log[2*x+1]*x+6*y[x]^2*Log[2*x+1]*x+6*y[x]*Log[2*x+1]^2*x+2*Log[2*x+1]^3*x+2*y[x]^3*x+2*Log[2*x+1]^2*x+2*x*y[x]^2-1+3*y[x]^2*Log[2*x+1]+3*y[x]*Log[2*x+1]^2+y[x]^2+y[x]^3+2*y[x]*Log[2*x+1]+Log[2*x+1]^2+Log[2*x+1]^3)/(2*x+1)) ode[[959]]=(D[y[x],x]==(-1/2*Sin[y[x]/x]*y[x]+1/2*y[x]*Sin[3/2*y[x]/x]*Cos[1/2*y[x]/x]+1/2*y[x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]+Sin[y[x]/x]*x^3*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x])/(Cos[y[x]/x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]*x)) ode[[960]]=(D[y[x],x]==(-1/2*Sin[y[x]/x]*y[x]+1/2*y[x]*Sin[3/2*y[x]/x]*Cos[1/2*y[x]/x]+1/2*y[x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]+Sin[y[x]/x]*x^2*Sin[1/2*y[x]/x]*Cos[1/2*y[x]/x])/(Cos[y[x]/x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]*x)) ode[[961]]=(D[y[x],x]==(y[x]^2+2*y[x]*x+x^2+Exp[2+2*y[x]^4-4*y[x]^2*x^2+2*x^4+2*y[x]^6-6*y[x]^4*x^2+6*y[x]^2*x^4-2*x^6])/(y[x]^2+2*y[x]*x+x^2-Exp[2+2*y[x]^4-4*y[x]^2*x^2+2*x^4+2*y[x]^6-6*y[x]^4*x^2+6*y[x]^2*x^4-2*x^6])) ode[[962]]=(D[y[x],x]==4*x*(a-1)*(a+1)*(-y[x]^2+a^2*x^2-x^2-2)/(-4*y[x]^3+4*a^2*x^2*y[x]-4*y[x]*x^2-8*y[x]-a^2*y[x]^6+3*a^4*y[x]^4*x^2-6*y[x]^4*a^2*x^2-3*a^6*y[x]^2*x^4+9*y[x]^2*a^4*x^4-9*y[x]^2*a^2*x^4+a^8*x^6-4*a^6*x^6+6*a^4*x^6-4*a^2*x^6+y[x]^6+3*y[x]^4*x^2+3*y[x]^2*x^4+x^6)) ode[[963]]=(D[y[x],x]==(-Cos[x]*x+Sin[x]*x^2+x+1+y[x]^2+2*y[x]*Cos[x]*x-2*y[x]*x+1/2*x^2*Cos[2*x]+3/2*x^2-2*x^2*Cos[x]+y[x]^3+3*y[x]^2*Cos[x]*x-3*x*y[x]^2+3/2*y[x]*x^2*Cos[2*x]+9/2*y[x]*x^2-6*y[x]*Cos[x]*x^2+1/4*x^3*Cos[3*x]+15/4*x^3*Cos[x]-3/2*x^3*Cos[2*x]-5/2*x^3)/x) ode[[964]]=(D[y[x],x]==-8*x*(a-1)*(a+1)/(a^8*x^6-4*a^6*x^6+6*a^4*x^6-4*a^2*x^6-a^2*y[x]^6+3*a^4*y[x]^4*x^2-3*a^6*y[x]^2*x^4+9*y[x]^2*a^4*x^4-9*y[x]^2*a^2*x^4-8*y[x]^2*a^2*x^2-8*a^2+3*y[x]^2*x^4-2*a^6*x^4-6*a^2*x^4-2*a^2*y[x]^4+2*x^4+2*y[x]^4+4*y[x]^2*x^2+4*a^4*y[x]^2*x^2+6*a^4*x^4+8-6*y[x]^4*a^2*x^2+x^6+y[x]^6+3*y[x]^4*x^2-8*y[x])) ode[[965]]=(D[y[x],x]==(-1/2*Sin[y[x]/x]*y[x]+1/2*y[x]*Sin[3/2*y[x]/x]*Cos[1/2*y[x]/x]+1/2*y[x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]+Sin[y[x]/x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]*x+Sin[y[x]/x]*x^3*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]+Sin[y[x]/x]*x^4*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x])/(Cos[y[x]/x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]*x)) ode[[966]]=(D[y[x],x]==-1296*y[x]/(-324*y[x]^3*x^2+1080*y[x]^3*x-570*y[x]^8-846*y[x]^7+216-126*y[x]^10-315*y[x]^9-8*y[x]^12-36*y[x]^11+72*y[x]^8*x+216*y[x]^7*x+594*y[x]^6*x-432*y[x]*x-1728*y[x]^3-648*y[x]*x^2-1944*y[x]^4-648*y[x]^2*x^2+216*x^3-882*y[x]^6-2376*y[x]^2+216*x^2+216*x*y[x]^2-216*y[x]^4*x^2-612*y[x]^5+1152*x*y[x]^4+1080*y[x]^5*x-1296*y[x])) ode[[967]]=(D[y[x],x]==-1/216*x*(-648*y[x]^3*x^2-216*y[x]*x^4+64*x^9+432*x^3*y[x]^2-288*y[x]*x^6+432*y[x]^2*x^7+864*y[x]^2*x^5-288*y[x]*x^8-648*y[x]^3*x^4+288*y[x]*x^7-216*y[x]^2*x^6-216*y[x]^3*x^6-513-144*x^7-96*x^8-972*y[x]^2*x^4-216*y[x]^3-594*y[x]*x^2-864*x^4-576*x^5+720*y[x]*x^3+1008*x^5*y[x]-1296*y[x]^2*x^2-756*x^3-456*x^6-540*y[x]^2-1134*x^2-378*y[x]-432*x)/(x^2+1)^4) ode[[968]]=(D[y[x],x]==(-1/2*Sin[y[x]/x]*y[x]*x-1/2*Sin[y[x]/x]*y[x]+1/2*y[x]*Sin[3/2*y[x]/x]*Cos[1/2*y[x]/x]*x+1/2*y[x]*Sin[3/2*y[x]/x]*Cos[1/2*y[x]/x]+1/2*y[x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]*x+1/2*y[x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]+Sin[y[x]/x]*x^4*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x])/(Cos[y[x]/x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]*x*(x+1))) ode[[969]]=(D[y[x],x]==(1/2*y[x]*Sin[3/2*y[x]/x]*Cos[1/2*y[x]/x]*x+1/2*y[x]*Sin[3/2*y[x]/x]*Cos[1/2*y[x]/x]+1/2*y[x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]*x+1/2*y[x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]-1/2*Sin[y[x]/x]*y[x]*x-1/2*Sin[y[x]/x]*y[x]+Sin[y[x]/x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]*x)/(Cos[y[x]/x]*Cos[1/2*y[x]/x]*Sin[1/2*y[x]/x]*x*(x+1))) ode[[970]]=(D[y[x],x]==-216*y[x]*(-2*y[x]^4-3*y[x]^3-6*y[x]^2-6*y[x]+6*x+6)/(-324*y[x]^3*x^2-648*y[x]^3*x-18*y[x]^8+594*y[x]^7-126*y[x]^10-315*y[x]^9-8*y[x]^12-36*y[x]^11+72*y[x]^8*x+216*y[x]^7*x+594*y[x]^6*x-1296*y[x]*x+1728*y[x]^3-648*y[x]*x^2+2808*y[x]^4-648*y[x]^2*x^2+216*x^3+2484*y[x]^6-1296*y[x]^2-1944*x*y[x]^2-216*y[x]^4*x^2+4428*y[x]^5-432*x*y[x]^4+1080*y[x]^5*x-1296*y[x])) ode[[971]]=(D[y[x],x]==(y[x]*x+1)^3/x^5) ode[[972]]=(D[y[x],x]==x*(-x^2+2*y[x]*x^2-2*x^4+1)/(y[x]-x^2)) ode[[973]]=(D[y[x],x]==y[x]*(y[x]^2+y[x]*Exp[b*x]+Exp[b*x]^2)/Exp[b*x]^2) ode[[974]]=(D[y[x],x]==y[x]^3-3*y[x]^2*x^2+3*y[x]*x^4-x^6+2*x) ode[[975]]=(D[y[x],x]==y[x]^3+y[x]^2*x^2+1/3*y[x]*x^4+1/27*x^6-2/3*x) ode[[976]]=(D[y[x],x]==y[x]*(y[x]^2*x^7+y[x]*x^4+x-3)/x) ode[[977]]=(D[y[x],x]==y[x]*(y[x]^2+Exp[-x^2]*y[x]+Exp[-x^2]^2)*x/Exp[-x^2]^2) ode[[978]]=(D[y[x],x]==y[x]*(y[x]^2+y[x]*x+x^2+x)/x^2) ode[[979]]=(D[y[x],x]==(y[x]^3-3*x*y[x]^2+3*y[x]*x^2-x^3+x)/x) ode[[980]]=(D[y[x],x]==(y[x]^3*x^3+6*y[x]^2*x^2+12*y[x]*x+8+2*x)/x^3) ode[[981]]=(D[y[x],x]==(y[x]^3*a^3*x^3+3*y[x]^2*a^2*x^2+3*y[x]*a*x+1+a^2*x)/(a^3*x^3)) ode[[982]]=(D[y[x],x]==1/2*y[x]*(2*y[x]^2+2*y[x]*Exp[1/4*x^2]+2*Exp[1/4*x^2]^2+x*Exp[1/4*x^2]^2)/Exp[1/4*x^2]^2) ode[[983]]=(D[y[x],x]==(y[x]^3-3*x*y[x]^2+3*y[x]*x^2-x^3+x^2)/((x-1)*(x+1))) ode[[984]]=(D[y[x],x]==y[x]*(y[x]^2*x^2+y[x]*x*Exp[x]+Exp[x]^2)*(x-1)/(x*Exp[x]^2)) ode[[985]]=(D[y[x],x]==(y[x]*x+1)*(y[x]^2*x^2+y[x]*x^2+2*y[x]*x+1+x+x^2)/x^5) ode[[986]]=(D[y[x],x]==(y[x]^3-3*x*Log[x]*y[x]^2+3*x^2*Log[x]^2*y[x]-x^3*Log[x]^3+x^2+y[x]*x)/x^2) ode[[987]]=(D[y[x],x]==-F[x]*(-a*x^2+y[x]^2)+y[x]/x) ode[[988]]=(D[y[x],x]==-F[x]*(-x^2-2*y[x]*x+y[x]^2)+y[x]/x) ode[[989]]=(D[y[x],x]==-F[x]*(-a*y[x]^2-b*x^2)+y[x]/x) ode[[990]]=(D[y[x],x]==-F[x]*(-y[x]^2+2*y[x]*x^2+1-x^4)+2*x) ode[[991]]=(D[y[x],x]==-F[x]*(x^2+2*y[x]*x-y[x]^2)+y[x]/x) ode[[992]]=(D[y[x],x]==-F[x]*(-7*x*y[x]^2-x^3)+y[x]/x) ode[[993]]=(D[y[x],x]==-F[x]*(-y[x]^2-2*y[x]*Log[x]-Log[x]^2)+y[x]/(x*Log[x])) ode[[994]]=(D[y[x],x]==-x^3*(-y[x]^2-2*y[x]*Log[x]-Log[x]^2)+y[x]/(x*Log[x])) ode[[995]]=(D[y[x],x]==(y[x]-Exp[x])^2+Exp[x]) ode[[996]]=(D[y[x],x]==((y[x]-SinIntegral[x])^2+Sin[x])/x) ode[[997]]=(D[y[x],x]==(y[x]+Cos[x])^2+Sin[x]) ode[[998]]=(D[y[x],x]==((y[x]-Log[x]-CosIntegral[x])^2+Cos[x])/x) ode[[999]]=(D[y[x],x]==((y[x]-x+Log[x+1])^2+x)/(x+1)) ode[[1000]]=(D[y[x],x]==(2*y[x]*x^2+x^3+x*Log[x]*y[x]-y[x]^2-y[x]*x)/(x^2*(x+Log[x]))) (*chapter 2*) ode[[1001]]=(y''[x]==0) ode[[1002]]=(y[x]+y''[x]==0) ode[[1003]]=(-Sin[n x]+y[x]+y''[x]==0) ode[[1004]]=(-a Cos[b x]+y[x]+y''[x]==0) ode[[1005]]=(-Sin[a x] Sin[b x]+y[x]+y''[x]==0) ode[[1006]]=(-y[x]+y''[x]==0) ode[[1007]]=(-4 E^x^2 x^2-2 y[x]+y''[x]==0) ode[[1008]]=(-Cot[a x]+a^2 y[x]+y''[x]==0) ode[[1009]]=(l y[x]+y''[x]==0) ode[[1010]]=((b+a x) y[x]+y''[x]==0) ode[[1011]]=(-(1+x^2) y[x]+y''[x]==0) ode[[1012]]=(-(a+x^2) y[x]+y''[x]==0) ode[[1013]]=(-(a+a^2 x^2) y[x]+y''[x]==0) ode[[1014]]=(-c x^a y[x]+y''[x]==0) ode[[1015]]=(-(-1+a^2 x^(2 n)) y[x]+y''[x]==0) ode[[1016]]=((b x^(-1+c)+a x^(2 c)) y[x]+y''[x]==0) ode[[1017]]=((E^(2 x)-v^2) y[x]+y''[x]==0) ode[[1018]]=(a E^(b x) y[x]+y''[x]==0) ode[[1019]]=(-(-1+4 a^2 b^2 E^(2 b x^2) x^2) y[x]+y''[x]==0) ode[[1020]]=((c+b E^x+a E^(2 x)) y[x]+y''[x]==0) ode[[1021]]=((b+a Cos[x]^2) y[x]+y''[x]==0) ode[[1022]]=((b+a Cos[2 x]) y[x]+y''[x]==0) ode[[1023]]=((b+a Cos[x]^2) y[x]+y''[x]==0) ode[[1024]]=(-(1+2 Tan[x]^2) y[x]+y''[x]==0) ode[[1025]]=(-(a+(-1+n) n Csc[x]^2+(-1+m) m Sec[x]^2) y[x]+y''[x]==0) ode[[1026]]=(y''[x]-(n*(n+1)*WeierstrassP[x,{g2,g3}]+B)*y[x]==0) ode[[1027]]=((b+a JacobiSN[x,k]^2) y[x]+y''[x]==0) ode[[1028]]=(y''[x]-y[x] (b+a p[x]+(7 p''[x])/3+1/30 (p^(4))[x])==0) ode[[1029]]=(-y[x] (f[x]^2+f'[x])+y''[x]==0) ode[[1030]]=((l+P[x]) y[x]+y''[x]==0) ode[[1031]]=(-f[x] y[x]+y''[x]==0) ode[[1032]]=(y''[x]+y[x] (g'[x]^2+((1/4-v^2) g'[x]^2)/g[x]-(3 g''[x]^2)/(4 g'[x]^2)+(g^(3))[x]/(2 g'[x]))==0) ode[[1033]]=(a E^(-2 x) y[x]+y'[x]+y''[x]==0) ode[[1034]]=(E^(2 x) y[x]-y'[x]+y''[x]==0) ode[[1035]]=(b y[x]+a y'[x]+y''[x]==0) ode[[1036]]=(-f[x]+b y[x]+a y'[x]+y''[x]==0) ode[[1037]]=(-(c+b^2 x^2) y[x]+a y'[x]+y''[x]==0) ode[[1038]]=(f[x] y[x]+2 a y'[x]+y''[x]==0) ode[[1039]]=(y[x]+x y'[x]+y''[x]==0) ode[[1040]]=(-y[x]+x y'[x]+y''[x]==0) ode[[1041]]=((1+n) y[x]+x y'[x]+y''[x]==0) ode[[1042]]=(-n y[x]+x y'[x]+y''[x]==0) ode[[1043]]=(2 y[x]-x y'[x]+y''[x]==0) ode[[1044]]=(-a y[x]-x y'[x]+y''[x]==0) ode[[1045]]=((-1+x) y[x]-x y'[x]+y''[x]==0) ode[[1046]]=(a y[x]-2 x y'[x]+y''[x]==0) ode[[1047]]=((2+4 x^2) y[x]+4 x y'[x]+y''[x]==0) ode[[1048]]=((-1+2 n+3 x^2) y[x]-4 x y'[x]+y''[x]==0) ode[[1049]]=(-E^x+(-1+4 x^2) y[x]-4 x y'[x]+y''[x]==0) ode[[1050]]=((-2+4 x^2) y[x]-4 x y'[x]+y''[x]==0) ode[[1051]]=(-E^x^2+(-3+4 x^2) y[x]-4 x y'[x]+y''[x]==0) ode[[1052]]=(b y[x]+a x y'[x]+y''[x]==0) ode[[1053]]=(a^2 x^2 y[x]+2 a x y'[x]+y''[x]==0) ode[[1054]]=((d+c x) y[x]+(b+a x) y'[x]+y''[x]==0) ode[[1055]]=((c1+b1 x+a1 x^2) y[x]+(b+a x) y'[x]+y''[x]==0) ode[[1056]]=(x y[x]-x^2 y'[x]+y''[x]==0) ode[[1057]]=(-(1+x)^2 y[x]-x^2 y'[x]+y''[x]==0) ode[[1058]]=(x (-2+x^4) y[x]-x^2 (1+x) y'[x]+y''[x]==0) ode[[1059]]=(-x^3 y[x]+x^4 y'[x]+y''[x]==0) ode[[1060]]=(b x^(-2+q) y[x]+a x^(-1+q) y'[x]+y''[x]==0) ode[[1061]]=(-E^(-(x^(3/2)/3)) x+(-9+1/(4 Sqrt[x])+x/4) y[x]+Sqrt[x] y'[x]+y''[x]==0) ode[[1062]]=(((-8+Sqrt[x]+x) y[x])/(4 x^2)-y'[x]/Sqrt[x]+y''[x]==0) ode[[1063]]=(-E^(3 x)+E^(2 x) y[x]-(1+2 E^x) y'[x]+y''[x]==0) ode[[1064]]=(Tan[x]+b y[x]+a y'[x]+y''[x]==0) ode[[1065]]=((-a^2+n^2) y[x]+2 n Cot[x] y'[x]+y''[x]==0) ode[[1066]]=(Cos[x]^2 y[x]+Tan[x] y'[x]+y''[x]==0) ode[[1067]]=(-Cos[x]^2 y[x]+Tan[x] y'[x]+y''[x]==0) ode[[1068]]=(v (1+v) y[x]+Cot[x] y'[x]+y''[x]==0) ode[[1069]]=(Sin[x]^2 y[x]-Cot[x] y'[x]+y''[x]==0) ode[[1070]]=(b y[x]+a Tan[x] y'[x]+y''[x]==0) ode[[1071]]=((-a^2+b^2) y[x]+2 a Cot[a x] y'[x]+y''[x]==0) ode[[1072]]=((a+b p[x]-4 a n p[x]^2) y[x]+a y'[x] p''[x]+y''[x]==0) ode[[1073]]=(y''[x]+(WeierstrassP[x,{a,b}]^3-WeierstrassP[x,{a,b}]*D[WeierstrassP[x,{a,b}],x]-D[WeierstrassP[x,{a,b}],{x,2}])/(D[WeierstrassP[x,{a,b}],x]-WeierstrassP[x,{a,b}]^2)y'[x]+(D[WeierstrassP[x,{a,b}],x]^2-WeierstrassP[x,{a,b}]^2*D[WeierstrassP[x,{a,b}],x]-WeierstrassP[x,{a,b}]*D[WeierstrassP[x,{a,b}],{x,2}])/(D[WeierstrassP[x,{a,b}],x]+WeierstrassP[x,{a,b}]^2)y[x]==0) ode[[1074]]=(n^2 JacobiDN[x,k]^2 y[x]+(k^2 JacobiCN[x,k] JacobiSN[x,k] y'[x])/JacobiDN[x,k]+y''[x]==0) ode[[1075]]=(g[x] y[x]+f[x] y'[x]+y''[x]==0) ode[[1076]]=(-g[x]+y[x] (a+f'[x])+f[x] y'[x]+y''[x]==0) ode[[1077]]=((d+c f[x]) y[x]+(b+a f[x]) y'[x]+y''[x]==0) ode[[1078]]=(y[x] (a+f[x]^2/4+f'[x]/2)+f[x] y'[x]+y''[x]==0) ode[[1079]]=(b f[x]^(2 a) y[x]-(a f'[x] y'[x])/f[x]+y''[x]==0) ode[[1080]]=(y[x] (a^2-b^2 f[x]^2+(a f'[x])/f[x])-(2 a+f'[x]/f[x]) y'[x]+y''[x]==0) ode[[1081]]=(-((a^2 y[x] f'[x]^2)/(b^2+f[x]^2))+y''[x]+(f[x] y'[x] (f^(3))[x])/(b^2+f[x]^2)==0) ode[[1082]]=(y[x] (g'[x]^2+((m^2-v^2) g'[x]^2)/g[x])-y'[x] (((-1+2 m) g'[x])/g[x]+g''[x]/g'[x])+y''[x]==0) ode[[1083]]=(-((f'[x] y'[x])/f[x])+y''[x]+y[x] ((3 f'[x]^2)/(4 f[x]^2)+g'[x]^2+((1/4-v^2) g'[x]^2)/g[x]^2-f''[x]/(2 f[x])-(3 g''[x]^2)/(4 g'[x]^2)+(g^(3))[x]/(2 g'[x]))==0) ode[[1084]]=(-y'[x] ((2 f'[x])/f[x]-g'[x]/g[x]+g''[x]/g'[x])+y[x] (g'[x]^2-(v^2 g'[x]^2)/g[x]^2-f''[x]/f[x]+(f'[x] ((2 f'[x])/f[x]-g'[x]/g[x]+g''[x]/g'[x]))/f[x])+y''[x]==0) ode[[1085]]=(-y'[x] (((-1+2 v) g'[x])/g[x]+(2 h'[x])/h[x]+g''[x]/g'[x])+y[x] (g'[x]^2+(h'[x] (((-1+2 v) g'[x])/g[x]+(2 h'[x])/h[x]+g''[x]/g'[x]))/h[x]-h''[x]/h[x])+y''[x]==0) ode[[1086]]=(9 x y[x]+4 y''[x]==0) ode[[1087]]=(-(a+x^2) y[x]+4 y''[x]==0) ode[[1088]]=(-(2+5 Tan[x]^2) y[x]+4 Tan[x] y'[x]+4 y''[x]==0) ode[[1089]]=((d+b (c+x)) y[x]-(a b+c+x) y'[x]+a y''[x]==0) ode[[1090]]=(b^2 E^(-2 a x) y[x]+a (a^2-2 b E^(-a x)) y'[x]+a^2 y''[x]==0) ode[[1091]]=(-Cos[x]+x (y[x]+y''[x])==0) ode[[1092]]=((a+x) y[x]+x y''[x]==0) ode[[1093]]=(y'[x]+x y''[x]==0) ode[[1094]]=(a y[x]+y'[x]+x y''[x]==0) ode[[1095]]=(l x y[x]+y'[x]+x y''[x]==0) ode[[1096]]=((a+x) y[x]+y'[x]+x y''[x]==0) ode[[1097]]=(a y[x]-y'[x]+x y''[x]==0) ode[[1098]]=(-a x^3 y[x]-y'[x]+x y''[x]==0) ode[[1099]]=((E^x^3-v^2) x^3 y[x]-y'[x]+x y''[x]==0) ode[[1100]]=(-E^x-x y[x]+2 y'[x]+x y''[x]==0) ode[[1101]]=(a x y[x]+2 y'[x]+x y''[x]==0) ode[[1102]]=(a x^2 y[x]+2 y'[x]+x y''[x]==0) ode[[1103]]=(a y[x]-2 y'[x]+x y''[x]==0) ode[[1104]]=(a y[x]+v y'[x]+x y''[x]==0) ode[[1105]]=(b x y[x]+a y'[x]+x y''[x]==0) ode[[1106]]=(b x^a1 y[x]+a y'[x]+x y''[x]==0) ode[[1107]]=(a y[x]+(b+x) y'[x]+x y''[x]==0) ode[[1108]]=(a y[x]+(a+b+x) y'[x]+x y''[x]==0) ode[[1109]]=(-E^x x (1+x)-y[x]-x y'[x]+x y''[x]==0) ode[[1110]]=(-a y[x]-x y'[x]+x y''[x]==0) ode[[1111]]=(y[x]-(1+x) y'[x]+x y''[x]==0) ode[[1112]]=(-2 (-1+x) y[x]-(1+x) y'[x]+x y''[x]==0) ode[[1113]]=(-a y[x]+(b-x) y'[x]+x y''[x]==0) ode[[1114]]=(-y[x]-2 (-1+x) y'[x]+x y''[x]==0) ode[[1115]]=(-(-3+2 x) y[x]-(-2+3 x) y'[x]+x y''[x]==0) ode[[1116]]=(a n y[x]+(b+n+a x) y'[x]+x y''[x]==0) ode[[1117]]=(a b x y[x]-(a+b) (1+x) y'[x]+x y''[x]==0) ode[[1118]]=((b m+a n+a b x) y[x]+(m+n+(a+b) x) y'[x]+x y''[x]==0) ode[[1119]]=((2 a b+a^2 x) y[x]-2 (b+a x) y'[x]+x y''[x]==0) ode[[1120]]=((d+c x) y[x]+(b+a x) y'[x]+x y''[x]==0) ode[[1121]]=((-1+x) y[x]-(-x+x^2) y'[x]+x y''[x]==0) ode[[1122]]=(-x (3+x) y[x]-(-2-x+x^2) y'[x]+x y''[x]==0) ode[[1123]]=(b x^3 y[x]-(1+2 a x^2) y'[x]+x y''[x]==0) ode[[1124]]=(2 n x y[x]-2 (-a+x^2) y'[x]+x y''[x]==0) ode[[1125]]=(-4 x^5-4 x^3 y[x]+(-1+4 x^2) y'[x]+x y''[x]==0) ode[[1126]]=((a+a^2 x^3) y[x]+(-1+2 a x^3) y'[x]+x y''[x]==0) ode[[1127]]=((a+a Log[x]+a^2 x Log[x]^2) y[x]+(1+2 a x Log[x]) y'[x]+x y''[x]==0) ode[[1128]]=(f[x] y[x]+(2+x f[x]) y'[x]+x y''[x]==0) ode[[1129]]=((-6+3 x) y[x]-(-9+4 x) y'[x]+(-3+x) y''[x]==0) ode[[1130]]=(a y[x]+y'[x]+2 x y''[x]==0) ode[[1131]]=(a y[x]-(-1+x) y'[x]+2 x y''[x]==0) ode[[1132]]=(a y[x]-(-1+2 x) y'[x]+2 x y''[x]==0) ode[[1133]]=((-3+x) y[x]-(-4+3 x) y'[x]+(-1+2 x) y''[x]==0) ode[[1134]]=(-(a+x) y[x]+4 x y''[x]==0) ode[[1135]]=(-y[x]+2 y'[x]+4 x y''[x]==0) ode[[1136]]=(-(2+x) y[x]+4 y'[x]+4 x y''[x]==0) ode[[1137]]=(4 y[x]+l y[x]-(2+x) y[x]+4 x y''[x]==0) ode[[1138]]=(-(-2 m-4 n+x) y[x]+4 m y'[x]+4 x y''[x]==0) ode[[1139]]=(-(a+x) y[x]+8 y'[x]+16 x y''[x]==0) ode[[1140]]=(c y[x]+b y'[x]+a x y''[x]==0) ode[[1141]]=(3 b y[x]+(3 a+b x) y'[x]+a x y''[x]==0) ode[[1142]]=(c (b+a x)^(1/5) y[x]+8 a y'[x]+5 (b+a x) y''[x]==0) ode[[1143]]=(c y[x]+(a+b x) y'[x]+2 a x y''[x]==0) ode[[1144]]=(c y[x]+(3 a+b x) y'[x]+2 a x y''[x]==0) ode[[1145]]=((b0+a0 x) y[x]+(b1+a1 x) y'[x]+(b2+a2 x) y''[x]==0) ode[[1146]]=(-6 y[x]+x^2 y''[x]==0) ode[[1147]]=(-12 y[x]+x^2 y''[x]==0) ode[[1148]]=(a y[x]+x^2 y''[x]==0) ode[[1149]]=((b+a x) y[x]+x^2 y''[x]==0) ode[[1150]]=((-2+x^2) y[x]+x^2 y''[x]==0) ode[[1151]]=(-(2+a x^2) y[x]+x^2 y''[x]==0) ode[[1152]]=((-6+a^2 x^2) y[x]+x^2 y''[x]==0) ode[[1153]]=((-(-1+v) v+a x^2) y[x]+x^2 y''[x]==0) ode[[1154]]=((c+b x+a x^2) y[x]+x^2 y''[x]==0) ode[[1155]]=((-(-1+b) b+a x^k) y[x]+x^2 y''[x]==0) ode[[1156]]=(-E^x x (2+x Log[x])+y[x]/Log[x]+x^2 y''[x]==0) ode[[1157]]=(-x y[x]+a y'[x]+x^2 y''[x]==0) ode[[1158]]=(-(a b+b^2 x^2) y[x]+a y'[x]+x^2 y''[x]==0) ode[[1159]]=(-a x^2-y[x]+x y'[x]+x^2 y''[x]==0) ode[[1160]]=(a y[x]+x y'[x]+x^2 y''[x]==0) ode[[1161]]=(-(a+x) y[x]+x y'[x]+x^2 y''[x]==0) ode[[1162]]=((-v^2+x^2) y[x]+x y'[x]+x^2 y''[x]==0) ode[[1163]]=(-f[x]+(-v^2+x^2) y[x]+x y'[x]+x^2 y''[x]==0) ode[[1164]]=((-v^2+l x^2) y[x]+x y'[x]+x^2 y''[x]==0) ode[[1165]]=(-y[x]+(a+x) y'[x]+x^2 y''[x]==0) ode[[1166]]=(-3 x^3+y[x]-x y'[x]+x^2 y''[x]==0) ode[[1167]]=((b+a x^m) y[x]-x y'[x]+x^2 y''[x]==0) ode[[1168]]=(2 x y'[x]+x^2 y''[x]==0) ode[[1169]]=((-b^2+a x) y[x]+2 x y'[x]+x^2 y''[x]==0) ode[[1170]]=((b+a x^2) y[x]+2 x y'[x]+x^2 y''[x]==0) ode[[1171]]=((-n (1+n)+a x+l x^2) y[x]+2 x y'[x]+x^2 y''[x]==0) ode[[1172]]=(a y[x]+2 (-1+x) y'[x]+x^2 y''[x]==0) ode[[1173]]=(-(-1+b) b y[x]+2 (a+x) y'[x]+x^2 y''[x]==0) ode[[1174]]=(-x^5 Log[x]+2 y[x]-2 x y'[x]+x^2 y''[x]==0) ode[[1175]]=(-(4+12 a+a x^2) Cos[x]-x Sin[x]-4 y[x]-2 x y'[x]+x^2 y''[x]==0) ode[[1176]]=((2+x^2) y[x]-2 x y'[x]+x^2 y''[x]==0) ode[[1177]]=(-x^2 Sec[x]-2 x y'[x]+(2+x^2) y'[x]+x^2 y''[x]==0) ode[[1178]]=(-x^3 Sec[x]+(2+x^2) y[x]-2 x y'[x]+x^2 y''[x]==0) ode[[1179]]=((2+a^2 x^2) y[x]-2 x y'[x]+x^2 y''[x]==0) ode[[1180]]=(-f[x]+(1-v^2+x^2) y[x]+3 x y'[x]+x^2 y''[x]==0) ode[[1181]]=(y[x]+(-1+3 x) y'[x]+x^2 y''[x]==0) ode[[1182]]=(-5 x+4 y[x]-3 x y'[x]+x^2 y''[x]==0) ode[[1183]]=(-x^2 Log[x]-5 y[x]-3 x y'[x]+x^2 y''[x]==0) ode[[1184]]=(x^2-x^4+6 y[x]-4 x y'[x]+x^2 y''[x]==0) ode[[1185]]=(-(-4+2 x^3) y[x]+5 x y'[x]+x^2 y''[x]==0) ode[[1186]]=(-x^3 Sin[x]+8 y[x]-5 x y'[x]+x^2 y''[x]==0) ode[[1187]]=(b y[x]+a x y'[x]+x^2 y''[x]==0) ode[[1188]]=(c y[x]+(b+a x) y'[x]+x^2 y''[x]==0) ode[[1189]]=((c+b x^m) y[x]+a x y'[x]+x^2 y''[x]==0) ode[[1190]]=((b+a x) y[x]+x^2 y'[x]+x^2 y''[x]==0) ode[[1191]]=(-2 y[x]+x^2 y'[x]+x^2 y''[x]==0) ode[[1192]]=(-y[x]+(-1+x^2) y'[x]+x^2 y''[x]==0) ode[[1193]]=((-9+x) y[x]+x (1+x) y'[x]+x^2 y''[x]==0) ode[[1194]]=((-1+3 x) y[x]+x (1+x) y'[x]+x^2 y''[x]==0) ode[[1195]]=(-y[x]+x (3+x) y'[x]+x^2 y''[x]==0) ode[[1196]]=((-1+x) y[x]-(-1+x) x y'[x]+x^2 y''[x]==0) ode[[1197]]=(-(a+x) y[x]-(-2 x+x^2) y'[x]+x^2 y''[x]==0) ode[[1198]]=(-(2+3 x) y[x]-(-2 x+x^2) y'[x]+x^2 y''[x]==0) ode[[1199]]=(4 y[x]-x (4+x) y'[x]+x^2 y''[x]==0) ode[[1200]]=(-(-1+v) v y[x]+2 x^2 y'[x]+x^2 y''[x]==0) ode[[1201]]=(-4 y[x]+x (1+2 x) y'[x]+x^2 y''[x]==0) ode[[1202]]=(2 (1+x) y[x]-2 x (1+x) y'[x]+x^2 y''[x]==0) ode[[1203]]=(-2 y[x]+a x^2 y'[x]+x^2 y''[x]==0) ode[[1204]]=((-2+b (a+b) x^2) y[x]+(a+2 b) x^2 y'[x]+x^2 y''[x]==0) ode[[1205]]=(f[x] y[x]+a x^2 y'[x]+x^2 y''[x]==0) ode[[1206]]=((d+a b x+c x^2) y[x]+x (b+2 a x) y'[x]+x^2 y''[x]==0) ode[[1207]]=((c1+b1 x+a1 x^2) y[x]+x (b+a x) y'[x]+x^2 y''[x]==0) ode[[1208]]=((-2+x^2) y[x]+x^3 y'[x]+x^2 y''[x]==0) ode[[1209]]=((-2+x^2) y[x]+x (2+x^2) y'[x]+x^2 y''[x]==0) ode[[1210]]=(((-1+(-1)^n) a+2 n x^2) y[x]-2 x (-a+x^2) y'[x]+x^2 y''[x]==0) ode[[1211]]=((1+2 x^2+4 x^4) y[x]+4 x^3 y'[x]+x^2 y''[x]==0) ode[[1212]]=(f[x] y[x]+x (b+a x^2) y'[x]+x^2 y''[x]==0) ode[[1213]]=(-y[x]+x (1+x^3) y'[x]+x^2 y''[x]==0) ode[[1214]]=(((-1)^n a-a^2+(1+2 a+2 n) x^2-x^4) y[x]+x^2 y''[x]==0) ode[[1215]]=((c1+b1 x^n+a1 x^(2 n)) y[x]+x (b+a x^n) y'[x]+x^2 y''[x]==0) ode[[1216]]=((DD+B x^a1+A x^(2 a1)+C x^b1) y[x]+x (b+a x^a1) y'[x]+x^2 y''[x]==0) ode[[1217]]=(-(a+x Tan[x]) y[x]-(-x+2 x^2 Tan[x]) y'[x]+x^2 y''[x]==0) ode[[1218]]=((a+x Cot[x]) y[x]+(x+2 x^2 Cot[x]) y'[x]+x^2 y''[x]==0) ode[[1219]]=(y[x] (c+b x+a x^2-f[x]+f[x]^2+x f'[x])+2 x f[x] y'[x]+x^2 y''[x]==0) ode[[1220]]=(y[x] (-(-1+v) v+x^2 (a+f[x]^2+f'[x]))+2 x^2 f[x] y'[x]+x^2 y''[x]==0) ode[[1221]]=(y[x] (-v^2-x f[x]+x^2 (1+f[x]^2-f'[x]))+(x-2 x^2 f[x]) y'[x]+x^2 y''[x]==0) ode[[1222]]=(2 y[x]+x y'[x]+(1+x^2) y''[x]==0) ode[[1223]]=(-9 y[x]+x y'[x]+(1+x^2) y''[x]==0) ode[[1224]]=(a y[x]+x y'[x]+(1+x^2) y''[x]==0) ode[[1225]]=(y[x]-x y'[x]+(1+x^2) y''[x]==0) ode[[1226]]=(-(-1+v) v y[x]+2 x y'[x]+(1+x^2) y''[x]==0) ode[[1227]]=(2 y[x]-2 x y'[x]+(1+x^2) y''[x]==0) ode[[1228]]=(a y[x]+3 x y'[x]+(1+x^2) y''[x]==0) ode[[1229]]=(2 x-2 Cos[x]+2 y[x]+4 x y'[x]+(1+x^2) y''[x]==0) ode[[1230]]=((-2+a) y[x]+a x y'[x]+(1+x^2) y''[x]==0) ode[[1231]]=(-v (1+v) y[x]+(-1+x^2) y''[x]==0) ode[[1232]]=((-n LegendreP[-1+n,x]+n x LegendreP[n,x])/(-1+x^2)-n (1+n) y[x]+(-1+x^2) y''[x]==0) ode[[1233]]=((-n LegendreQ[-1+n,x]+n x LegendreQ[n,x])/(-1+x^2)-n (1+n) y[x]+(-1+x^2) y''[x]==0) ode[[1234]]=(2+x y'[x]+(-1+x^2) y''[x]==0) ode[[1235]]=(a y[x]+x y'[x]+(-1+x^2) y''[x]==0) ode[[1236]]=(f[x] y[x]+x y'[x]+(-1+x^2) y''[x]==0) ode[[1237]]=(2 x y'[x]+(-1+x^2) y''[x]==0) ode[[1238]]=(-a+2 x y'[x]+(-1+x^2) y''[x]==0) ode[[1239]]=(-l y[x]+2 x y'[x]+(-1+x^2) y''[x]==0) ode[[1240]]=(-v (1+v) y[x]+2 x y'[x]+(-1+x^2) y''[x]==0) ode[[1241]]=(-(-1+v) (2+v) y[x]-2 x y'[x]+(-1+x^2) y''[x]==0) ode[[1242]]=(-(-x+x^2) y[x]-(1+3 x) y'[x]+(-1+x^2) y''[x]==0) ode[[1243]]=((1+x^2) y[x]+4 x y'[x]+(-1+x^2) y''[x]==0) ode[[1244]]=(-(-n+v) (1+n+v) y[x]+2 (1+n) x y'[x]+(-1+x^2) y''[x]==0) ode[[1245]]=(-(1-n+v) (n+v) y[x]-2 (-1+n) x y'[x]+(-1+x^2) y''[x]==0) ode[[1246]]=(-2 v y[x]-2 (-1+v) x y'[x]+(-1+x^2) y''[x]==0) ode[[1247]]=((-1+a) a y[x]+2 a x y'[x]+(-1+x^2) y''[x]==0) ode[[1248]]=((d+c x+b x^2) y[x]+a x y'[x]+(-1+x^2) y''[x]==0) ode[[1249]]=(c y[x]+(b+a x) y'[x]+(-1+x^2) y''[x]==0) ode[[1250]]=(12 y[x]+8 x y'[x]+(-a^2+x^2) y''[x]==0) ode[[1251]]=(y[x]-(-1+x) y'[x]+x (1+x) y''[x]==0) ode[[1252]]=(c y[x]+(b+a x) y'[x]+x (1+x) y''[x]==0) ode[[1253]]=(y[x]+(2+3 x) y'[x]+x (1+x) y''[x]==0) ode[[1254]]=(-(7 x+6 x^2) y[x]+(-x+x^2) y'[x]+(-2+x+x^2) y''[x]==0) ode[[1255]]=(-2 y[x]+a y'[x]+(-1+x) x y''[x]==0) ode[[1256]]=(-v (1+v) y[x]+(-1+2 x) y'[x]+(-1+x) x y''[x]==0) ode[[1257]]=((b+(1+a) x) y'[x]+(-1+x) x y''[x]==0) ode[[1258]]=(c y[x]+(b+a x) y'[x]+(-1+x) x y''[x]==0) ode[[1259]]=(-l y[x]+(b+(1+a) x) y'[x]+(-1+x) x y''[x]==0) ode[[1260]]=(a1 b1 d1+(-d1+(1+a1+b1) x) y'[x]+(-1+x) x y''[x]==0) ode[[1261]]=((m+2 l p+2 l (-1-n+p) x) y[x]+2 (1+n+(1-2 l+n) x-l x^2) y'[x]+x (2+x) y''[x]==0) ode[[1262]]=(-(2+x) y[x]+(-1+x+x^2) y'[x]+(1+x)^2 y''[x]==0) ode[[1263]]=(-(30+20 x) (3 x+x^2)^(7/3)+y[x]+(-1+3 x) y'[x]+x (3+x) y''[x]==0) ode[[1264]]=(-(3+2 x) y[x]+(1+x+x^2) y'[x]+(4+3 x+x^2) y''[x]==0) ode[[1265]]=(y[x]-(-3+2 x) y'[x]+(-2+x) (-1+x) y''[x]==0) ode[[1266]]=(-3 y[x]-(-2+x) y'[x]+(-2+x)^2 y''[x]==0) ode[[1267]]=(-(-1+4 x) y[x]-(l-5 x+2 x^2) y'[x]+2 x^2 y''[x]==0) ode[[1268]]=((b+a x) y[x]+(-1+2 x) y'[x]+2 (-1+x) x y''[x]==0) ode[[1269]]=((1+v) y[x]+(-3-2 v+(5+2 v) x) y'[x]+2 (-1+x) x y''[x]==0) ode[[1270]]=((8+17 x+12 x^2) y[x]+(8+21 x+10 x^2) y'[x]+(4+6 x+2 x^2) y''[x]==0) ode[[1271]]=(y[x]+4 x^2 y''[x]==0) ode[[1272]]=((1+4 a^2 x^2) y[x]+4 x^2 y''[x]==0) ode[[1273]]=(-(-1+4 m^2-4 k x+x^2) y[x]+4 x^2 y''[x]==0) ode[[1274]]=((-v^2+x) y[x]+4 x y'[x]+4 x^2 y''[x]==0) ode[[1275]]=((1-m^2+2 (1+2 l-m) x-x^2) y[x]+4 x y'[x]+4 x^2 y''[x]==0) ode[[1276]]=(-4 E^x Sqrt[x^3]-(1+4 x^2) y[x]+4 x y'[x]+4 x^2 y''[x]==0) ode[[1277]]=(-(1+a x^2) y[x]+4 x y'[x]+4 x^2 y''[x]==0) ode[[1278]]=(f[x] y[x]+4 x y'[x]+4 x^2 y''[x]==0) ode[[1279]]=(-Log[x]-y[x]+5 x y'[x]+4 x^2 y''[x]==0) ode[[1280]]=(-(3+12 x+4 x^2) y[x]+8 x y'[x]+4 x^2 y''[x]==0) ode[[1281]]=((-1-4 x+4 x^2) y[x]-4 x (-1+2 x) y'[x]+4 x^2 y''[x]==0) ode[[1282]]=((-4+x^2) (6+x^2) y[x]+4 x^3 y'[x]+4 x^2 y''[x]==0) ode[[1283]]=(-4 x^2 Sqrt[E^x x^-x]+(-8+2 x+x^2 Log[x]^2) y[x]+4 x^2 Log[x] y'[x]+4 x^2 y''[x]==0) ode[[1284]]=(-1-3 x-12 y[x]-2 (1+2 x) y'[x]+(1+2 x)^2 y''[x]==0) ode[[1285]]=((-1+a) a y[x]+(-a+(2+4 a) x) y'[x]+x (-1+4 x) y''[x]==0) ode[[1286]]=(-Log[-1+3 x]^2-9 y[x]+3 (-1+3 x) y'[x]+(-1+3 x)^2 y''[x]==0) ode[[1287]]=(-20 y[x]+3 (-1+2 x) y'[x]+9 (-1+x) x y''[x]==0) ode[[1288]]=((3+4 x) y[x]+16 x^2 y''[x]==0) ode[[1289]]=(-(5+4 x) y[x]+32 x y'[x]+16 x^2 y''[x]==0) ode[[1290]]=(-3 y[x]+27 x y'[x]+(4+27 x^2) y''[x]==0) ode[[1291]]=(53 y[x]+(-40+152 x) y'[x]+48 (-1+x) x y''[x]==0) ode[[1292]]=(-2 y[x]+25 (-1+2 x) y'[x]+50 (-1+x) x y''[x]==0) ode[[1293]]=(y[x]+(-48+120 x) y'[x]+144 (-1+x) x y''[x]==0) ode[[1294]]=(y[x]+(-96+168 x) y'[x]+144 (-1+x) x y''[x]==0) ode[[1295]]=((f+d x+c x^2) y[x]+b x y'[x]+a x^2 y''[x]==0) ode[[1296]]=((c0+b0 x+a0 x^2) y[x]+(b1 x+a1 x^2) y'[x]+a2 x^2 y''[x]==0) ode[[1297]]=(b y[x]+a x y'[x]+(1+a x^2) y''[x]==0) ode[[1298]]=(c y[x]+b x y'[x]+(1+a x^2) y''[x]==0) ode[[1299]]=(2 a^2 x y'[x]+(-1+a^2 x^2) y''[x]==0) ode[[1300]]=(-2 a^2 y[x]+2 a^2 x y'[x]+(-1+a^2 x^2) y''[x]==0) ode[[1301]]=(-2 a y[x]+2 b y'[x]+(b x+a x^2) y''[x]==0) ode[[1302]]=(A0 (b+a x) y[x]+A1 (b+a x) y'[x]+A2 (b+a x)^2 y''[x]==0) ode[[1303]]=(g y[x]+(f+d x) y'[x]+(c+b x+a x^2) y''[x]==0) ode[[1304]]=(-(3+2 x) y[x]+x y'[x]+x^3 y''[x]==0) ode[[1305]]=(-y[x]+2 x y'[x]+x^3 y''[x]==0) ode[[1306]]=((a+b x+a x^2) y[x]+x^2 y'[x]+x^3 y''[x]==0) ode[[1307]]=(-2 y[x]+x (1+x) y'[x]+x^3 y''[x]==0) ode[[1308]]=(-Log[x]^3+x y[x]-x^2 y'[x]+x^3 y''[x]==0) ode[[1309]]=(x y[x]-(-1+x^2) y'[x]+x^3 y''[x]==0) ode[[1310]]=(-1+x y[x]+3 x^2 y'[x]+x^3 y''[x]==0) ode[[1311]]=(-v (1+v) x y[x]+(1+2 x^2) y'[x]+x (1+x^2) y''[x]==0) ode[[1312]]=(-2 x y[x]+2 (-1+x^2) y'[x]+x (1+x^2) y''[x]==0) ode[[1313]]=(-(-n+v) (1+n+v) x y[x]+(1+2 n+2 (1+n) x^2) y'[x]+x (1+x^2) y''[x]==0) ode[[1314]]=((-1+n-v) (n+v) x y[x]-(-1+2 n+2 (-1+n) x^2) y'[x]+x (1+x^2) y''[x]==0) ode[[1315]]=(a x^3 y[x]+y'[x]+x (-1+x^2) y''[x]==0) ode[[1316]]=(-x y[x]+(-1+x^2) y'[x]+x (-1+x^2) y''[x]==0) ode[[1317]]=(x y[x]+(-1+3 x^2) y'[x]+x (-1+x^2) y''[x]==0) ode[[1318]]=(c x y[x]+(b+a x^2) y'[x]+x (-1+x^2) y''[x]==0) ode[[1319]]=(-6 x y[x]-y'[x]+x (2+x^2) y''[x]==0) ode[[1320]]=((2+4 x+x^2) y[x]-(-2-2 x+3 x^2+x^3) y'[x]+x (-2+x^2) y''[x]==0) ode[[1321]]=((1+2 x) y[x]-x (1+2 x) y'[x]+x^2 (1+x) y''[x]==0) ode[[1322]]=(2x(2+3 x) y'[x]+x^2 (1+x) y''[x]==0) ode[[1323]]=(y''[x]==(2 (1+x) y[x])/((-1+x) x)-(2 (-2+x) y'[x])/((-1+x) x)) ode[[1324]]=(y''[x]==-(((-6+9 x) y[x])/((-1+x) x^2))+((-4+5 x) y'[x])/((-1+x) x)) ode[[1325]]=(y''[x]==-(((-alpha beta+a b x) y[x])/((-1+x) x^2))-((-1+alpha+beta+(1+a+b) x) y'[x])/((-1+x) x)) ode[[1326]]=(y''[x]==-(y[x]/(x (1+x)^2))-y'[x]/(1+x)) ode[[1327]]=(y''[x]==-(y[x]/((-2+x) x^2))+(2 y'[x])/((-2+x) x)) ode[[1328]]=(y''[x]==(2 y[x])/((-1+x)^2 x)) ode[[1329]]=(y''[x]==-(((-q+alpha beta x) y[x])/((-1+x) x (-a+x)))-((a gamma1-(1+alpha+beta-delta+a (delta+gamma1)) x+(1+alpha+beta) x^2) y'[x])/((-1+x) x (-a+x))) ode[[1330]]=(y''[x]==-(((E+DD x) y[x])/((-a+x) (-b+x) (-c+x)))-((C+B x+A x^2) y'[x])/((-a+x) (-b+x) (-c+x))) ode[[1331]]=(y''[x]==-(((-3+x) y[x])/(2 (-2+x) x^2))+((-4+x) y'[x])/(2 (-2+x) x)) ode[[1332]]=(y''[x]==-(((1+3 x) y[x])/(4 x^2 (1+x)))+y'[x]/(1+x)) ode[[1333]]=(y''[x]==(v (1+v) y[x])/(4 x^2)-((-1+3 x) y'[x])/(2 (-1+x) x)) ode[[1334]]=(y''[x]==-(((c^2+(a^2-b^2) x) y[x])/(4 (-1+x) x^2))-((-1+(1+a) x) y'[x])/((-1+x) x)) ode[[1335]]=(y''[x]==-(((b+a x) y[x])/(4 (-1+x)^2 x))-((-1+3 x) y'[x])/(2 (-1+x) x)) ode[[1336]]=(y''[x]==-(((1-3 x) y[x])/((-1+x) (-1+2 x)^2))) ode[[1337]]=(y''[x]==-(((a-b) y[x])/(4 (a+x)^2 (b+x)))-((a+2 b+3 x) y'[x])/(2 (a+x) (b+x))) ode[[1338]]=(y''[x]==y[x]/(3 (-2+x) x^2)+((-1+6 x) y'[x])/(3 (-2+x) x)) ode[[1339]]=(y''[x]==-(((-c d+a b x) y[x])/(x^2 (1+a x)))-(((1+c-d) x+a (2+b) x^2) y'[x])/(x^2 (1+a x))) ode[[1340]]=(y''[x]==-(((6 b+2 a x) y[x])/(x^2 (b+a x)))+(2 (2 b+a x) y'[x])/(x (b+a x))) ode[[1341]]=(y''[x]==A x-((-b+a v x) y[x])/(x^2 (b+a x))-((b+2 a x) y'[x])/(x (b+a x))) ode[[1342]]=(y''[x]==-((a y[x])/x^4)) ode[[1343]]=(y''[x]==-((((1-a) a x^2-b (b+x)) y[x])/x^4)) ode[[1344]]=(y''[x]==-(((E^(2/x)-v^2) y[x])/x^4)) ode[[1345]]=(y''[x]==(2 y[x])/x^4-y'[x]/x^3) ode[[1346]]=(y''[x]==-(((a b+(a+b) x) y[x])/x^4)+((a+b) y'[x])/x^2) ode[[1347]]=(y''[x]==-(y[x]/x^4)-y'[x]/x) ode[[1348]]=(y''[x]==-(((b x^2+a (1+x^4)) y[x])/x^4)-y'[x]/x) ode[[1349]]=(y''[x]==-(y[x]/x^4)-((1+x^2) y'[x])/x^3) ode[[1350]]=(y''[x]==-((a^2 y[x])/x^4)-(2 y'[x])/x) ode[[1351]]=(y''[x]==y[x]/x^4-((1+2 x^2) y'[x])/x^3) ode[[1352]]=(y''[x]==-((b y[x])/x^4)-(2 (a+x) y'[x])/x^2) ode[[1353]]=(y''[x]==-(y[x]/x^4)+((-1+2 x^2) y'[x])/x^3) ode[[1354]]=(y''[x]==-((2 y[x])/x^4)+((-1+2 x^2) y'[x])/x^3) ode[[1355]]=(y''[x]==(x y[x])/(1+x^3)-((-1+x^3) y'[x])/(x (1+x^3))) ode[[1356]]=(y''[x]==-(((-n^2-v (1+v) x^2) y[x])/(x^2 (1+x^2)))-((1+2 x^2) y'[x])/(x (1+x^2))) ode[[1357]]=(y''[x]==-(((c+b x^2) y[x])/(x^2 (1+x^2)))-((-1+a+a x^2) y'[x])/(x (1+x^2))) ode[[1358]]=(y''[x]==-(((-2+x^2) y[x])/(x^2 (-1+x^2)))+((-2+x^2) y'[x])/(x (-1+x^2))) ode[[1359]]=(y''[x]==-((v (1+v) y[x])/(x^2 (-1+x^2)))-(2 x y'[x])/(-1+x^2)) ode[[1360]]=(y''[x]==(v (1+v) y[x])/x^2-(2 x y'[x])/(-1+x^2)) ode[[1361]]=(y''[x]==-(((a (1+a)-a (3+a) x^2) y[x])/(x^2 (-1+x^2)))+(2 x y'[x])/(-1+x^2)) ode[[1362]]=(y''[x]==-(((2 a x^2+n (1+n) (-1+x^2)+(a-n) (1+a+n) x^2 (-1+x^2)) y[x])/(x^2 (-1+x^2)))+(2 x y'[x])/(-1+x^2)) ode[[1363]]=(y''[x]==-((b y[x])/x^2)-((-2+a+a x^2) y'[x])/(x (-1+x^2))) ode[[1364]]=(y''[x]==-(((-a (1+a)+((-1+a) a-v (1+v)) x^2-b (1+2 a-c) c x^c+b (-1+2 a-c) c x^(2+c)+b^2 c^2 x^(2 c) (-1+x^2)) y[x])/(x^2 (-1+x^2)))+((-2 a+2 (-1+a) x^2+2 b c x^c (-1+x^2)) y'[x])/(x (-1+x^2))) ode[[1365]]=(y''[x]==-((a y[x])/(1+x^2)^2)) ode[[1366]]=(y''[x]==-(y[x]/(1+x^2)^2)-(2 x y'[x])/(1+x^2)) ode[[1367]]=(y''[x]==-(((m^2-n (1+n) (1+x^2)+a^2 (1+x^2)^2) y[x])/(1+x^2)^2)-(2 x y'[x])/(1+x^2)) ode[[1368]]=(y''[x]==-((b y[x])/(1+x^2)^2)-(a x y'[x])/(1+x^2)) ode[[1369]]=(y''[x]==-((a y[x])/(-1+x^2)^2)) ode[[1370]]=(y''[x]==(a^2 y[x])/(-1+x^2)^2-(2 x y'[x])/(-1+x^2)) ode[[1371]]=(y''[x]==-(((-a^2-lambda (-1+x^2)) y[x])/(-1+x^2)^2)-(2 x y'[x])/(-1+x^2)) ode[[1372]]=(y''[x]==-(((-k^2+(-1+x^2) (c+b x+a x^2)) y[x])/(-1+x^2)^2)-(2 x y'[x])/(-1+x^2)) ode[[1373]]=(y''[x]==-(((-m^2-n (1+n) (-1+x^2)-a^2 (-1+x^2)^2) y[x])/(-1+x^2)^2)-(2 x y'[x])/(-1+x^2)) ode[[1374]]=(y''[x]==-(((2 a+v (1+v)+(2 a (-1+2 a)-v (1+v)) x^2) y[x])/(-1+x^2)^2)+(2 (-1+2 a) x y'[x])/(-1+x^2)) ode[[1375]]=(y''[x]==-(((4 a (a-n) x^2-(2 a+(-n+v) (1+n+v)) (-1+x^2)) y[x])/(-1+x^2)^2)-(2 (1-2 a+n) x y'[x])/(-1+x^2)) ode[[1376]]=(y''[x]==-((b y[x])/(x^2 (a+x^2)))-((a+2 x^2) y'[x])/(x (a+x^2))) ode[[1377]]=(y''[x]==-((b^2 y[x])/(a^2+x^2)^2)) ode[[1378]]=(y''[x]==-(((2+2 x-2 x^2) y[x])/((-1+x)^2 x^2))-(2 (-1+x^2) y'[x])/((-1+x)^2 x)) ode[[1379]]=(y''[x]==(12 y[x])/((1+x)^2 (3+2 x+x^2))) ode[[1380]]=(y''[x]==-((b y[x])/(x^2 (-a+x)^2))) ode[[1381]]=(y''[x]==c-(b y[x])/(x^2 (-a+x)^2)) ode[[1382]]=(y''[x]==(c y[x])/((-a+x)^2 (-b+x)^2)) ode[[1383]]=(y''[x]==-((alpha (a-b)^2 beta y[x])/((-a+x)^2 (-b+x)^2))-(((1+alpha+beta) (-a+x)^2 (-b+x)+(1-alpha-beta) (-a+x) (-b+x)^2) y'[x])/((-a+x)^2 (-b+x)^2)) ode[[1384]]=(y''[x]==-(((-b^2+2 (3+a) b x-(-1+a^2) x^2) y[x])/(4 x^2))) ode[[1385]]=(y''[x]==-(((-3+a+a x^2) y[x])/(4 (1+x^2)^2))) ode[[1386]]=(y''[x]==(18 y[x])/((1+2 x)^2 (1+x+x^2))) ode[[1387]]=(y''[x]==(3 y[x])/(4 (1+x+x^2)^2)) ode[[1388]]=(y''[x]==-(((v (1+v) (-1+x)-a^2 x) y[x])/(4 (-1+x)^2 x^2))-((-1+3 x) y'[x])/(2 (-1+x) x)) ode[[1389]]=(y''[x]==-(((-v (1+v) (-1+x)^2-4 n^2 x) y[x])/(4 (-1+x)^2 x^2))-((-1+3 x) y'[x])/(2 (-1+x) x)) ode[[1390]]=(y''[x]==-((3 y[x])/(16 (-1+x)^2 x^2))) ode[[1391]]=(y''[x]==-(((5+15 a x^2) y[x])/(x^2 (1+a x^2)))+((5+7 a x^2) y'[x])/(x (1+a x^2))) ode[[1392]]=(y''[x]==-(((e+d x+c x^2) y[x])/(a (-1+x^2)^2))-(b x y'[x])/(a (-1+x^2))) ode[[1393]]=(y''[x]==-(((d+c x+b x^2) y[x])/(a (-1+x)^2 x^2))) ode[[1394]]=(y''[x]==-((c y[x])/(x^2 (b+a x)^2))-(2 y'[x])/x) ode[[1395]]=(y''[x]==-(y[x]/(b+a x)^4)) ode[[1396]]=(y''[x]==-((A y[x])/(c+b x+a x^2)^2)) ode[[1397]]=(y''[x]==y[x]/x^5-y'[x]/x^4) ode[[1398]]=(y''[x]==-(((-1-(1+2 v)^2+x^2) y[x])/(-1+x^2)^2)-((-1+3 x^2) y'[x])/(x (-1+x^2))) ode[[1399]]=(y''[x]==-((36 (1+x)^2 y[x])/((-1+x)^2 (5+3 x)^2))+((1+3 x) y'[x])/((-1+x) (1+x))) ode[[1400]]=(y''[x]==-((a y[x])/x^6)+y'[x]/x) ode[[1401]]=(y''[x]==-((b y[x])/x^6)-((a+3 x^2) y'[x])/x^3) ode[[1402]]=(y''[x]==-(((4 a (1+a) x^4-2 a x^2 (-1+x^2)+(-1+x^2)^2 (-v^2+x^2)) y[x])/(x^2 (-1+x^2)^2))-((-1+(1-4 a) x^2) y'[x])/(x (-1+x^2))) ode[[1403]]=(y''[x]==-((((a1 b1 (c1-c2) (c1-c3))/(-c1+x)+(a2 b2 (-c1+c2) (c2-c3))/(-c2+x)+(a3 b3 (-c1+c3) (-c2+c3))/(-c3+x)) y[x])/((-c1+x) (-c2+x) (-c3+x)))-((1-a1-b1)/(-c1+x)+(1-a2-b2)/(-c2+x)+(1-a3-b3)/(-c3+x)) y'[x]) ode[[1404]]=(y''[x]==-(((1-2 x^2) y[x])/(4 x^6))-((1+2 x^2) y'[x])/x^3) ode[[1405]]=(y''[x]==-(((1+10 x^2+a x^4) y[x])/(4 x^6))+((1+2 x^2) y'[x])/x^3) ode[[1406]]=(y''[x]==-((27 x y[x])/(16 (-1+x^3)^2))) ode[[1407]]=(y''[x]==-((((al1 (-a2 b1+a1 b2) (a3 b1-a1 b3) bl1)/(-a1+b1 x)+(al2 (-a2 b1+a1 b2) (-a3 b2+a2 b3) bl2)/(-a2+b2 x)+(al3 (a3 b1-a1 b3) (-a3 b2+a2 b3) bl3)/(-a3+b3 x)) y[x])/((-a1+b1 x) (-a2+b2 x) (-a3+b3 x)))-((b1 (1-al1-bl1))/(-a1+b1 x)+(b2 (1-al2-bl2))/(-a2+b2 x)+(b3 (1-al3-bl3))/(-a3+b3 x)) y'[x]) ode[[1408]]=(y''[x]==-(((B+A x^2) y[x])/(x (-a1+x^2) (-a2+x^2) (-a3+x^2)))-((-(-a1+x^2) (-a2+x^2) (-a3+x^2)+x^2 ((-a1+x^2) (-a2+x^2)+(-a1+x^2) (-a3+x^2)+(-a2+x^2) (-a3+x^2))) y'[x])/(x (-a1+x^2) (-a2+x^2) (-a3+x^2))) ode[[1409]]=(y''[x]==-b^2 x^(-2 a) y[x]-(a y'[x])/x) ode[[1410]]=(y''[x]==-(((s+a r x^b) y[x])/(x^2 (-1+a x^b)))-((q+a p x^b) y'[x])/(x (-1+a x^b))) ode[[1411]]=(y''[x]== y[x]/(1+E^x)) ode[[1412]]=(y''[x]== Log[x]^2 y[x]+y'[x]/(x Log[x])) ode[[1413]]=(y''[x]==-(y[x]/(x^2 (-1+Log[x])))+y'[x]/(x (-1+Log[x]))) ode[[1414]]=(y''[x]==-Csch[x]^2 (-(-1+n) n-a^2 Sinh[x]^2) y[x]) ode[[1415]]=(y''[x]==-(-a^2+n^2) y[x]-2 n Coth[x] y'[x]) ode[[1416]]=(y''[x]==-(-n+v) (1+n+v) y[x]-(1+2 n) Cot[x] y'[x]) ode[[1417]]=(y''[x]==-Sin[x]^2 y[x]-Csc[x] (-Cos[x]+Sin[x]^2) y'[x]) ode[[1418]]=(y''[x]==(Sin[x] y[x])/(x Cos[x]-Sin[x])-(x Sin[x] y'[x])/(x Cos[x]-Sin[x])) ode[[1419]]=(y''[x]== -((Sec[x] (2 x Cos[x]-x Sin[x]) y[x])/x^2)-(Sec[x] (-2 x Cos[x]+x^2 Sin[x]) y'[x])/x^2) ode[[1420]]=(-((-1+n) n+a Cos[x]^2) y[x]+Cos[x]^2 y''[x]==0) ode[[1421]]=(y''[x]==-a^2 n Sec[a x]^2 (Cos[a x]^2+(-1+n) Sin[a x]^2) y[x]-a (-1+n) Sec[a x]^2 Sin[2 a x] y'[x]) ode[[1422]]=(y''[x]==2 Csc[x]^2 y[x]) ode[[1423]]=(y''[x]==-a Csc[x]^2 y[x]) ode[[1424]]=(-((-1+n) n+a Sin[x]^2) y[x]+Sin[x]^2 y''[x]==0) ode[[1425]]=(y''[x]==-(-3+3 a-(3-2 a) Cos[x]-a^2 Cos[x]^2) Csc[x]^2 y[x]) ode[[1426]]=(-(2+3 a+b^2/(-3+2 a)^2+b Cos[x]+a^2 Cos[x]^2) y[x]+Sin[x]^2 y''[x]==0) ode[[1427]]=(y''[x]==-Csc[x]^2 (-(-1+a) a-(-(1+a)^2+a^2 b^2) Sin[x]^2-a (1+a) b Sin[2 x]) y[x]) ode[[1428]]=(y''[x]==-Csc[x]^2 (c+a Cos[x]^2+b Sin[x]^2) y[x]) ode[[1429]]=(y''[x]==Csc[x]^2 y[x]-Cot[x] y'[x]) ode[[1430]]=(y''[x]==-Csc[x]^2 (-n^2+v (1+v) Sin[x]^2) y[x]-Cot[x] y'[x]) ode[[1431]]=(y''[x]==-2 y[x]+Cot[2 x] y'[x]) ode[[1432]]=(y''[x]==-(1/4) Csc[x]^2 (-1-17 Sin[x]^2) y[x]-Cot[x] y'[x]) ode[[1433]]=(y''[x]==Sqrt[Cos[x]]-(Sec[x]^2 (2 x^2-24 Cos[x]^2+x^2 Sin[x]^2) y[x])/(4 x^2)-Tan[x] y'[x]) ode[[1434]]=(y''[x]==-(((e+d Cos[x]+c Cos[x]^2) Csc[x]^2 y[x])/a)-(b Cot[x] y'[x])/a) ode[[1435]]=(y''[x]==-4 Csc[x]^3 Sin[3 x] y[x]) ode[[1436]]=(y''[x]==-(1/4) Csc[x]^2 (2-4 n^2-Cos[x]^2+4 v (1+v) Sin[x]^2) y[x]) ode[[1437]]=(y''[x]==Tan[x]^2 y[x]+Csc[x] Sec[x] (1+3 Sin[x]^2) y'[x]) ode[[1438]]=(y''[x]==-Csc[x]^2 Sec[x]^2 (-(-1+n) n Cos[x]^2-(-1+m) m Sin[x]^2-a Cos[x]^2 Sin[x]^2) y[x]) ode[[1439]]=(y''[x]==(phi'[x] y'[x])/(-phi[a]+phi[x])-(y[x] (-n (1+n) (-phi[a]+phi[x])^2+phi''[a]))/(-phi[a]+phi[x])) ode[[1440]]=(y''[x]== -((y'[x] (phi[x^3]-phi[x] phi'[x]-phi''[x]))/(phi[x]^2+phi'[x]))-(y[x] (-phi[x]^2 phi'[x]+phi'[x]^2-phi[x] phi''[x]))/(phi[x]^2+phi'[x])) ode[[1441]]=(y''[x]== -(1/(-JacobiSN[a,k]^2+JacobiSN[x,k]^2))-((2-4 (1+k^2) JacobiSN[a,k]^2+6 k^2 JacobiSN[a,k]^4) y[x])/(-JacobiSN[a,k]^2+JacobiSN[x,k]^2)-((-JacobiCN[x,k] JacobiDN[x,k]-2 JacobiSN[x,k]) y'[x])/(-JacobiSN[a,k]^2+JacobiSN[x,k]^2)) ode[[1442]]=(y''[x]== y[x]/f[x]-(x y'[x])/f[x]) ode[[1443]]=(y''[x]== -((g[x] y[x])/f[x])-(f'[x] y'[x])/(2 f[x])) ode[[1444]]=(y''[x]== -b f[x]^(2 a) y[x]-(a f'[x] y'[x])/f[x]) ode[[1445]]=(y''[x]== -((y'[x] (2 f[x] g[x] g'[x]^2-(-1+g[x]^2) (2 f'[x] g'[x]+f[x] g''[x])))/(f[x] (-1+g[x]^2) g'[x]))-(y[x] (-f[x] g'[x]^2 (2 g[x] f'[x]+v (1+v) f[x] g'[x])+(-1+g[x]^2) (-f[x] g'[x] f''[x]+f'[x] (2 f'[x] g'[x]+f[x] g''[x]))))/(f[x]^2 (-1+g[x]^2) g'[x])) ode[[1446]]=(y''[x]== -(((-1+x) y[x])/x^4)-y'[x]/x) ode[[1447]]=(y''[x]== -(((-1-x) y[x])/x^4)-y'[x]/x) ode[[1448]]=(y''[x]== -((b^2 y[x])/(-a^2+x^2)^2)) (*chapter 3*) ode[[1449]]=(-lambda y[x]+y'''[x]==0) ode[[1450]]=(-b x+a x^3 y[x]+y'''[x]==0) ode[[1451]]=(-a x^b y[x]+y'''[x]==0) ode[[1452]]=(-4 y[x]+3 y'[x]+y'''[x]==0) ode[[1453]]=(-E^(2 a x) Sin[x]^2-a^2 y'[x]+y'''[x]==0) ode[[1454]]=(a y[x]+2 a x y'[x]+y'''[x]==0) ode[[1455]]=(-a b y[x]+(-1+a+b) x y'[x]-x^2 y''[x]+y'''[x]==0) ode[[1456]]=((-1+c) x^(-3+2 c) y[x]+x^(-2+2 c) y'[x]+y'''[x]==0) ode[[1457]]=(b y[x]-3 (a+2 WeierstrassP[x,{g2,g3}]) y'[x]+y'''[x]==0) ode[[1458]]=(1/2 y[x] (-a+(1-n^2) D[WeierstrassP[x,{g2,g3}],x])+(1-n^2) WeierstrassP[x,{g2,g3}] y'[x]+y'''[x]==0) ode[[1459]]=(-2 n (1+n) y[x] D[WeierstrassP[x,{g2,g3}],x]-(a+4 n (1+n) WeierstrassP[x,{g2,g3}]) y'[x]+y'''[x]==0) ode[[1460]]=(B y[x] D[WeierstrassP[x,{g2,g3}],x]+(a+A WeierstrassP[x,{g2,g3}]) y'[x]+y'''[x]==0) ode[[1461]]=((b-3 k^2 JacobiCN[z,x] JacobiDN[z,x] JacobiSN[z,x]+c JacobiSN[z,x]^2) y[x]-(a+3 k^2 JacobiSN[z,x]^2) y'[x]+y'''[x]==0) ode[[1462]]=(b y[x]-(a+6 k^2 Sin[x]^2) y'[x]+y'''[x]==0) ode[[1463]]=(y[x] f'[x]+2 f[x] y'[x]+y'''[x]==0) ode[[1464]]=(10 y[x]-3 y'[x]-2 y''[x]+y'''[x]==0) ode[[1465]]=(-Sinh[x]+2 a^2 y[x]-a^2 y'[x]-2 y''[x]+y'''[x]==0) ode[[1466]]=(-E^(a x)-a^3 y[x]+3 a^2 y'[x]-3 a y''[x]+y'''[x]==0) ode[[1467]]=(a0 y[x]+a1 y'[x]+a2 y''[x]+y'''[x]==0) ode[[1468]]=(-8 a x y[x]+2 (-1+2 a+4 x^2) y'[x]-6 x y''[x]+y'''[x]==0) ode[[1469]]=(a^3 x^3 y[x]+3 a^2 x^2 y'[x]+3 a x y''[x]+y'''[x]==0) ode[[1470]]=(-Log[x]+Sin[x] y[x]-2 Cos[x] y'[x]-Sin[x] y''[x]+y'''[x]==0) ode[[1471]]=(f[x] y[x]+y'[x]+f[x] y''[x]+y'''[x]==0) ode[[1472]]=(f[x] (2 y[x]-2 x y'[x]+x^2 y''[x])+y'''[x]==0) ode[[1473]]=(y[x] (f[x] g[x]+g'[x])+g[x] y'[x]+f[x] y''[x]+y'''[x]==0) ode[[1474]]=(y[x] (4 f[x] g[x]+2 g'[x])+(2 f[x]^2+4 g[x]+f'[x]) y'[x]+3 f[x] y''[x]+y'''[x]==0) ode[[1475]]=(18 E^x-3 y[x]-11 y'[x]-8 y''[x]+4 y'''[x]==0) ode[[1476]]=(-2 n (3+n) (-3+4 n) y[x] phi'[x]-36 n^2 WeierstrassP[x,{g2,g3}] y'[x]+27 y'''[x]==0) ode[[1477]]=(x y[x]+3 y''[x]+x y'''[x]==0) ode[[1478]]=(-a x^2 y[x]+3 y''[x]+x y'''[x]==0) ode[[1479]]=(-a y[x]-x y'[x]+(a+b) y''[x]+x y'''[x]==0) ode[[1480]]=((-1+x) y[x]-(-1-2 v+x) y'[x]-(2 v+x) y''[x]+x y'''[x]==0) ode[[1481]]=(-f[x]+2 y[x]+4 x y'[x]+(-3+x^2) y''[x]+x y'''[x]==0) ode[[1482]]=(-b+a x y[x]+3 y''[x]+2 x y'''[x]==0) ode[[1483]]=((1-2 nu) y[x]+(-5+6 nu+2 x) y'[x]-4 (-1+nu+x) y''[x]+2 x y'''[x]==0) ode[[1484]]=((3 b k+2 c x) y[x]+6 (a k+b x) y'[x]+3 (k+2 a x) y''[x]+2 x y'''[x]==0) ode[[1485]]=(2 y[x]-2 y'[x]-(-2+x) x y''[x]+(-2+x) x y'''[x]==0) ode[[1486]]=(8 y[x]-8 x y'[x]+(-1+2 x) y'''[x]==0) ode[[1487]]=(2 y'[x]+(4+x) y''[x]+(-1+2 x) y'''[x]==0) ode[[1488]]=(a x^2 y[x]-6 y'[x]+x^2 y'''[x]==0) ode[[1489]]=(-y[x]+(1+x) y''[x]+x^2 y'''[x]==0) ode[[1490]]=((1+x^2) y'[x]-x y''[x]+x^2 y'''[x]==0) ode[[1491]]=(x^2*y'''[x]+3*x*y''[x]+(4*a^2*x^(2*a)+1-4*nu^2*a^2)*y'[x]==4 a^3 x^(-1+2 a) y[x]) ode[[1492]]=(-2 n (1-2 m+2 x) y[x]+(m (-1+2 m)+4 (-m+n) x+2 x^2) y'[x]-3 x (-m+x) y''[x]+x^2 y'''[x]==0) ode[[1493]]=(-f[x]+3 x y[x]+(2+x^2) y'[x]+4 x y''[x]+x^2 y'''[x]==0) ode[[1494]]=(-Log[x]+4 y'[x]+5 x y''[x]+x^2 y'''[x]==0) ode[[1495]]=(6 y'[x]+6 x y''[x]+x^2 y'''[x]==0) ode[[1496]]=(a x^2 y[x]+6 y'[x]+6 x y''[x]+x^2 y'''[x]==0) ode[[1497]]=(-x^2 y[x]+3 p (1+3 q) y'[x]-3 (p+q) x y''[x]+x^2 y'''[x]==0) ode[[1498]]=(-2 a x y[x]+(6 n+a x^2) y'[x]-2 (1+n) x y''[x]+x^2 y'''[x]==0) ode[[1499]]=((-(1/4)+nu^2-2 x+x^2) y[x]-(-(1/4)+nu^2+x^2) y'[x]-(-2 x+x^2) y''[x]+x^2 y'''[x]==0) ode[[1500]]=(-nu (1+x) y[x]+nu (1+2 x) y'[x]-x (v+x) y''[x]+x^2 y'''[x]==0) ode[[1501]]=((-(1/4)+nu^2) y[x]+(1/4-nu^2-2 x+x^2) y'[x]-2 (-x+x^2) y''[x]+x^2 y'''[x]==0) ode[[1502]]=(2 x^2 y[x]-(-6+2 x^3) y'[x]-(-6 x+x^4) y''[x]+x^2 y'''[x]==0) ode[[1503]]=(-3+1/x^2-2 Log[x]+10 y'[x]+8 x y''[x]+(1+x^2) y'''[x]==0) ode[[1504]]=(-2 x y[x]+(2+x^2) y'[x]-2 x y''[x]+(2+x^2) y'''[x]==0) ode[[1505]]=(a y[x]+(b+2 a x) y'[x]+3 (-1+2 x) y''[x]+2 (-1+x) x y'''[x]==0) ode[[1506]]=(2 y[x]+4 (1+x) y'[x]+(-1+14 x+x^2) y''[x]+4 x^2 y'''[x]==0) ode[[1507]]=(-f[x]+y[x]+x y'[x]+(beta+alpha x) y''[x]+x (b+a x) y'''[x]==0) ode[[1508]]=((-1+nu^2+a x^3) y[x]+(1-nu^2) x y'[x]+x^3 y'''[x]==0) ode[[1509]]=((-1+4 nu^2) y[x]+((1-4 nu^2) x+4 x^3) y'[x]+x^3 y'''[x]==0) ode[[1510]]=((-1+nu^2+a (-1+nu) x^(2 nu)+b x^(3 nu)) y[x]+x (1-nu^2+a x^(2 nu)) y'[x]+x^3 y'''[x]==0) ode[[1511]]=(x^3 (8+x)-6 (-1+x) x^3 Log[x]+2 y[x]-2 x y'[x]+3 x^2 y''[x]+x^3 y'''[x]==0) ode[[1512]]=((1-a^2) x y'[x]+3 x^2 y''[x]+x^3 y'''[x]==0) ode[[1513]]=(-2 (4+x^2) y[x]+x (8+x^2) y'[x]-4 x^2 y''[x]+x^3 y'''[x]==0) ode[[1514]]=((-12+a x^3) y[x]+6 x^2 y''[x]+x^3 y'''[x]==0) ode[[1515]]=((a (-a^2+4 c^2 nu^2)+4 b^2 c^2 (-a+c) x^(2 c)) y[x]+(1-4 c^2 nu^2+3 (-1+a) a x+4 b^2 c^2 x^(1+2 c)) y'[x]+3 (1-a) x^2 y''[x]+x^3 y'''[x]==0) ode[[1516]]=((30+4 x) y[x]+5 (-6+x) x y'[x]+x^2 (3+x) y''[x]+x^3 y'''[x]==0) ode[[1517]]=(-2 x^3+Log[x]-y[x]+2 x y'[x]+x^2 y''[x]+x^3 y'''[x]==0) ode[[1518]]=(-12 y[x]+3 (1+2 x^2) y''[x]+x (1+x^2) y'''[x]==0) ode[[1519]]=(-6 y[x]+6 (1+x) y'[x]-3 x (2+x) y''[x]+x^2 (3+x) y'''[x]==0) ode[[1520]]=(-n (1+n) y[x]-2 (b+(-3+n+n^2) x) y'[x]+(3 a1 a2+3 a1 a3+3 a2 a3-6 (a1+a2+a3) x+9 x^2) y''[x]+2 (-a1+x) (-a2+x) (-a3+x) y'''[x]==0) ode[[1521]]=(-4 (1+3 x) y[x]+x (4+10 x) y'[x]-x^2 (2+4 x) y''[x]+x^3 (1+x) y'''[x]==0) ode[[1522]]=(-1+4 x^2 y'[x]-4 x^3 y''[x]+4 x^4 y'''[x]==0) ode[[1523]]=(-4 (1+3 x^2) y[x]+x (4+10 x^2) y'[x]-x^2 (2+4 x^2) y''[x]+x^3 (1+x^2) y'''[x]==0) ode[[1524]]=(-2 y[x]+x^2 y''[x]+x^6 y'''[x]==0) ode[[1525]]=(a y[x]+6 x^5 y''[x]+x^6 y'''[x]==0) ode[[1526]]=((1+6 x+8 x^2+4 x^3+x^4) y[x]+(-2-12 x-15 x^2-6 x^3+x^6) y'[x]-(-1-6 x-6 x^2+3 x^4+2 x^6) y''[x]+x^2 (1+2 x+2 x^2+x^4) y'''[x]==0) ode[[1527]]=(-c y[x]+(-a+x)^3 (-b+x)^3 y'''[x]==0) ode[[1528]]=(-Cos[x]-Sin[x] y'[x]+(1+2 Cos[x]) y''[x]+Sin[x] y'''[x]==0) ode[[1529]]=(Sin[x]-Cos[x] y[x]-3 Sin[x] y'[x]+3 (1+Cos[x]) y''[x]+(x+Sin[x]) y'''[x]==0) ode[[1530]]=(2 nu (1+nu) Sin[2 x] y[x]+(Cos[2 x]+4 nu (1+nu) Sin[x]^2) y'[x]+3 Cos[x] Sin[x] y''[x]+Sin[x]^2 y'''[x]==0) ode[[1531]]=(y[x] h'[x]+h[x] y'[x]+g'[x] y'[x]+g[x] y''[x]+f'[x] y''[x]+A[x] (h[x] y[x]+g[x] y'[x]+f[x] y''[x])+f[x] y'''[x]==0) ode[[1532]]=(n y[x]+x y'[x]+y'''[x]==0) ode[[1533]]=(-n y[x]-x y'[x]+y'''[x]==0) (*chapter 4*) ode[[1534]]=y''''[x]==0 ode[[1535]]=(-f[x]+4 y[x]+y''''[x]==0) ode[[1536]]=(lambda y[x]+y''''[x]==0) ode[[1537]]=(-16 E^x^2 x^4+12 y[x]-12 y''[x]+y''''[x]==0) ode[[1538]]=(-Cosh[a x]+a^4 y[x]+2 a^2 y''[x]+y''''[x]==0) ode[[1539]]=(a^4 lambda y[x]+a^2 (1+lambda) y''[x]+y''''[x]==0) ode[[1540]]=(lambda y[x]+a b y'[x]+a (-1+b x) y''[x]+y''''[x]==0) ode[[1541]]=((EulerGamma+beta lambda+a x^2) y[x]+(c+b lambda+a x^2) y''[x]+y''''[x]==0) ode[[1542]]=(b D[WeierstrassP[x,{g2,g3}],x] y'[x]+y[x] (d+c D[WeierstrassP[x,{g2,g3}],{x,2}])+a WeierstrassP[x,{g2,g3}] y''[x]+y''''[x]==0) ode[[1543]]=((beta+alpha JacobiSN[z,x]^2) y[x]+b y'[x]-(a+12 k^2 JacobiSN[z,x]^2) y''[x]+y''''[x]==0) ode[[1544]]=(10 f'[x] y'[x]+y[x] (3 f[x]^2+3 f''[x])+10 f[x] y''[x]+y''''[x]==0) ode[[1545]]=(24 Cos[2 x]-32 Sin[2 x]+4 y[x]-4 y'[x]-3 y''[x]+2 y'''[x]+y''''[x]==0) ode[[1546]]=(a^4 x^4 y[x]+4 a^3 x^3 y'[x]+6 a^2 x^2 y''[x]+4 a x y'''[x]+y''''[x]==0) ode[[1547]]=(y'[x] (6 f[x]^3+30 f[x] g[x]+7 f[x] f'[x]+10 g'[x]+f''[x])+3 y[x] (6 f[x]^2 g[x]+3 g[x]^2+2 g[x] f'[x]+5 f[x] g'[x]+g''[x])+(11 f[x]^2+10 g[x]+4 f'[x]) y''[x]+6 f[x] y'''[x]+y''''[x]==0) ode[[1548]]=(-4 Cos[x]-3 y'[x]+11 y''[x]-12 y'''[x]+4 y''''[x]==0) ode[[1549]]=(-24+5 y'''[x]+x y''''[x]==0) ode[[1550]]=(2 x^3 (-3+x^2) y[x]-x^2 (-7+9 x^2) y'[x]+12 x^3 y''[x]-(1+6 x^2) y'''[x]+x y''''[x]==0) ode[[1551]]=(nu^2 (4+nu^2 x^2) y[x]-2 (6+nu^2 x^2) y''[x]+x^2 y''''[x]==0) ode[[1552]]=(-b x^2+a y[x]+2 x y'''[x]+x^2 y''''[x]==0) ode[[1553]]=(2 y''[x]+4 x y'''[x]+x^2 y''''[x]==0) ode[[1554]]=(6 y''[x]+6 x y'''[x]+x^2 y''''[x]==0) ode[[1555]]=(-lambda^2 y[x]+6 y''[x]+6 x y'''[x]+x^2 y''''[x]==0) ode[[1556]]=(12 y''[x]+8 x y'''[x]+x^2 y''''[x]==0) ode[[1557]]=(-lambda^2 y[x]+12 y''[x]+8 x y'''[x]+x^2 y''''[x]==0) ode[[1558]]=(-(1/16) b^4 y[x]+(1+n-nu) (2+n-nu) y''[x]+(4+2 n-2 nu) x y'''[x]+x^2 y''''[x]==0) ode[[1559]]=(-a^4 x^3 y[x]+y'[x]-x y''[x]+2 x^2 y'''[x]+x^3 y''''[x]==0) ode[[1560]]=(6 x y''[x]+6 x^2 y'''[x]+x^3 y''''[x]==0) ode[[1561]]=(((-2+n) n (1+n) (3+n)+a x^4) y[x]+4 n (1+n) x y'[x]-2 n (1+n) x^2 y''[x]+x^4 y''''[x]==0) ode[[1562]]=(-4 x^4 y[x]+(-1+4 n^2) x y'[x]-(-1+4 n^2) x^2 y''[x]+4 x^3 y'''[x]+x^4 y''''[x]==0) ode[[1563]]=((-1+4 n^2-4 x^4) y[x]-(-1+4 n^2) x y'[x]-(-1+4 n^2) x^2 y''[x]+4 x^3 y'''[x]+x^4 y''''[x]==0) ode[[1564]]=(-(-3+12 n^2+4 x^4) y[x]+(-3+12 n^2) x y'[x]-(3+4 n^2) x^2 y''[x]+4 x^3 y'''[x]+x^4 y''''[x]==0) ode[[1565]]=((rho^2 sigma^2+8 x^2) y[x]+((1-rho^2-sigma^2) x+16 x^3) y'[x]+((7-rho^2-sigma^2) x^2+4 x^4) y''[x]+6 x^3 y'''[x]+x^4 y''''[x]==0) ode[[1566]]=(((mu^2-nu^2)^2+8 x^2) y[x]+((1-2 mu^2-2 nu^2) x+16 x^3) y'[x]+((7-2 mu^2-2 nu^2) x^2+4 x^4) y''[x]+6 x^3 y'''[x]+x^4 y''''[x]==0) ode[[1567]]=(12 x^2 y''[x]+8 x^3 y'''[x]+x^4 y''''[x]==0)(*34*) ode[[1568]]=(a y[x]+12 x^2 y''[x]+8 x^3 y'''[x]+x^4 y''''[x]==0)(*35*) Clear[a,c,mu,nu]; A0 = 6*(a-1)^2-2*c^2*(mu^2+nu^2)+1; B0 = 3*c-2*a+1; C0 = 2*c^2*(mu^2+nu^2)-2*a*(a-1)-1; D0 = (a-c)*(a-2*c); E0 = (mu*c+nu*c+a)*(mu*c+nu*c-a)*(mu*c-nu*c+a)*(mu*c-nu*c-a); (*$Line=$Line-6;*) ode[[1568]]= (x^4*y''''[x]+(6-4*a)*x^3*y'''[x]+(4*b^2*c^2*x^(2*c)+A0)*x^2*y''[x]+(4*B0*b^2*c^2*x^(2*c)+(2*a-1)*C0)*x*y'[x]+(4*D0*b^2*c^2*x^(2*c)+E0)*y[x]==0) Clear[A0,B0,C0,D0,E0]; (*$Line=$Line-1;*) ode[[1569]]=(((-a+c mu-c nu) (a+c mu-c nu) (-a+c mu+c nu) (a+c mu+c nu)+4 b^2 (a-2 c) (a-c) c^2 x^(2 c)) y[x]+x ((-1+2 a) (-1-2 (-1+a) a+2 c^2 (mu^2+nu^2))+4 b^2 c^2 (1-2 a+3 c) x^(2 c)) y'[x]+x^2 (1+6 (-1+a)^2-2 c^2 (mu^2+nu^2)+4 b^2 c^2 x^(2 c)) y''[x]+(6-4 a) x^3 y'''[x]+x^4 y''''[x]==0) ode[[1570]]=(((a^2-c^2 nu^2) (a^2+4 a c+4 c^2-c^2 nu^2)-b^4 c^4 x^(4 c)) y[x]+(-1+2 a+2 c) (-2 a^2-(-1+2 a) (-1+2 c)+2 c^2 nu^2) x y'[x]+(-1+2 a^2+4 (-1+a) (-1+c)+4 (-1+a+c)^2-2 c^2 nu^2) x^2 y''[x]+(6-4 a-4 c) x^3 y'''[x]+x^4 y''''[x]==0) ode[[1571]]=(-(1/16) b^4 x^(2/v) y[x]+(-1+nu) nu^2 (-1+2 nu) x^2 y''[x]+nu^3 (-2+4 nu) x^3 y'''[x]+nu^4 x^4 y''''[x]==0) ode[[1572]]=((-2 mu (1+mu)-2 nu (1+nu)+(mu (1+mu)-nu (1+nu))^2) y[x]-6 (-2+mu (1+mu)+nu (1+nu)) x y'[x]+(-8+24 x^3-2 (mu (1+mu)+nu (1+nu)) (-1+x^2)) y''[x]+10 x (-1+x^2) y'''[x]+(-1+x^2)^2 y''''[x]==0) ode[[1573]]=(-(1/x^5)+E^x y[x]+4 E^x y'[x]+6 E^x y''[x]+4 (2+E^x) y'''[x]+(E^x+2 x) y''''[x]==0) ode[[1574]]=((-3+a^4 Sin[x]^4) y[x]+Cos[x] Sin[x] (3+2 Sin[x]^2) y'[x]+Sin[x]^2 (-3+Sin[x]^2) y''[x]+2 Cos[x] Sin[x]^3 y'''[x]+Sin[x]^4 y''''[x]==0) ode[[1575]]=(-f[x]+Sin[x]^6 y[x]-4 Cos[x] Sin[x]^5 y'[x]-6 Sin[x]^6 y''[x]+4 Cos[x] Sin[x]^5 y'''[x]+Sin[x]^6 y''''[x]==0) ode[[1576]]=(2 f'[x] (-a^2 y'[x]+y'''[x])+f[x] (a^4 y[x]-2 a^2 y''[x]+y''''[x])==0) ode[[1577]]=(f''[x] y''[x]+2 f'[x] y'''[x]+f[x] y''''[x]==0) ode[[1578]]=(a^4 y[x]-2 a^2 y''[x]-lambda (-b+a x) (-a^2 y[x]+y''[x])+y''''[x]==0) (*chapter 5*) (*n=5; $Line=$Line-1;*) ode[[1579]]=(-a x-c Cos[x]-b Sin[x]+y'[x]+2 y'''[x]+D[y[x],{x,n}]==0) ode[[1580]]=(-Sin[1/2 x] Sin[3/2 x]+y[x]+D[y[x],{x,n+1}]==0) ode[[1581]]=(-b-a x y[x]+D[y[x],{x,n}]==0) ode[[1582]]=(a nu x^(-1+nu) y[x]+a x^nu y'[x]+D[y[x],{x,n}]==0) ode[[1583]]=(-f[x]+a D[y[x],{x,n-1}]+D[y[x],{x,n}]==0) ode[[1584]]=(a x y[x]-n m D[y[x],{x,n-1}]+x D[y[x],{x,n}]==0) ode[[1585]]=(x y[x] (a y'[x]+b y''[x]+c D[y[x],{x,n-2}]+e D[y[x],{x,n-1}])==0) ClearAll[A]; (*$Line=$Line-1;*) ode[[1586]]=(x*D[y[x],{x,n}]-(a*A[1]-A[0])*x-A[1]-((a*A[2]-A[1])*x+A[2])*y'[x]-((a*A[3]-A[2])*x+A[3])*y''[x]-((a*A[4]-A[3])*x+A[4])*y'''[x]-((a*A[5]-A[4])*x+A[5])*y''''[x]==0) ode[[1587]]=(-a y[x]+x^n D[y[x],{x,2 n}]==0) ode[[1588]]=(-a y[x]+x^(2 n) D[y[x],{x,n}]==0) ode[[1589]]=(-a y[x]+x^(n+1/2) D[y[x],{x,2 n +1}]==0) ode[[1590]]=(-c y[x]+(-a+x)^n (-b+x)^n D[y[x],{x,n}]==0) ClearAll[n]; (*$Line=$Line-1;*) (*chapter 6*) ode[[1591]]=(-y[x]^2+y''[x]==0) ode[[1592]]=(-6 y[x]^2+y''[x]==0) ode[[1593]]=(-x-6 y[x]^2+y''[x]==0) ode[[1594]]=(4 y[x]-6 y[x]^2+y''[x]==0) ode[[1595]]=(c+b x+a y[x]^2+y''[x]==0) ode[[1596]]=(a-x y[x]-2 y[x]^3+y''[x]==0) ode[[1597]]=(-a y[x]^3+y''[x]==0) ode[[1598]]=(-b+2 a b x y[x]-2 a^2 y[x]^3+y''[x]==0) ode[[1599]]=(d+c y[x]+b x y[x]+a y[x]^3+y''[x]==0) ode[[1600]]=(d+c y[x]+b y[x]^2+a y[x]^3+y''[x]==0) ode[[1601]]=(a x^r y[x]^n+y''[x]==0) ode[[1602]]=(-y[x]+a^(2 n) (1+n) y[x]^(1+2 n)+y''[x]==0) ode[[1603]]=(-(1/(k+e x+c x^2+d y[x]+b x y[x]+a y[x]^2)^(3/2))+y''[x]==0) ode[[1604]]=(-E^y[x]+y''[x]==0) ode[[1605]]=(a E^x Sqrt[y[x]]+y''[x]==0) ode[[1606]]=(E^x Sin[y[x]]+y''[x]==0) ode[[1607]]=(a Sin[y[x]]+y''[x]==0) ode[[1608]]=(-b Sin[x]+a^2 Sin[y[x]]+y''[x]==0) ode[[1609]]=(-b f[x]+a^2 Sin[y[x]]+y''[x]==0) ode[[1610]]=(-(h[y[x]/Sqrt[x]]/x^(3/2))+y''[x]==0) ode[[1611]]=(-2 y[x]-y[x]^2-3 y'[x]+y''[x]==0) ode[[1612]]=(12 y[x]-y[x]^(3/2)-7 y'[x]+y''[x]==0) ode[[1613]]=(6 a^2 y[x]-6 y[x]^2+5 a y'[x]+y''[x]==0) ode[[1614]]=(2 a^2 y[x]-2 y[x]^3+3 a y'[x]+y''[x]==0) ode[[1615]]=(-((2 (1+n) (2+n) y[x] (-1+y[x]^(n/(1+n))))/n^2)-((4+3 n) y'[x])/n+y''[x]==0) ode[[1616]]=(1/4 (-1+a^2) y[x]+b y[x]^n+a y'[x]+y''[x]==0) ode[[1617]]=(b x^r y[x]^n+a y'[x]+y''[x]==0) ode[[1618]]=(-2 a+b E^y[x]+a y'[x]+y''[x]==0) ode[[1619]]=(f[x] Sin[y[x]]+a y'[x]+y''[x]==0) ode[[1620]]=(-y[x]^3+y[x] y'[x]+y''[x]==0) ode[[1621]]=(a y[x]-y[x]^3+y[x] y'[x]+y''[x]==0) ode[[1622]]=(2 a^2 y[x]+a y[x]^2-y[x]^3+(3 a+y[x]) y'[x]+y''[x]==0) ode[[1623]]=(f[x] y[x]^2-y[x]^3+y[x] (2 f[x]^2+f'[x])+(3 f[x]+y[x]) y'[x]+y''[x]==0) ode[[1624]]=(b f[x]^3-y[x]^3+y[x] y'[x]-(f[x]+f'[x]/f[x]) (y[x]^2+3 y'[x])+y[x] (a f[x]^2+3 f'[x]+(3 f'[x]^2)/f[x]^2-f''[x]/f[x])+y''[x]==0) ode[[1625]]=(-y[x]^3-(y[x]^2 f'[x])/(2 f[x])+(y[x]-(3 f'[x])/(2 f[x])) y'[x]+y[x] (f[x]+f'[x]^2/f[x]^2-f''[x]/(2 f[x]))+y''[x]==0) ode[[1626]]=(y[x] f'[x]+f[x] y'[x]+2 y[x] y'[x]+y''[x]==0) ode[[1627]]=(-g[x]+2 y[x] y'[x]+f[x] (y[x]^2+y'[x])+y''[x]==0) ode[[1628]]=(-g[x]+f[x] y[x]+y[x]^3+3 y[x] y'[x]+y''[x]==0) ode[[1629]]=(f[x] y[x]^2+y[x]^3+(f[x]+3 y[x]) y'[x]+y''[x]==0) ode[[1630]]=(-b-4 a^2 y[x]-3 a y[x]^2-3 y[x] y'[x]+y''[x]==0) ode[[1631]]=(f[x] y[x]^2+y[x]^3-(f[x]+3 y[x]) y'[x]+y''[x]==0) ode[[1632]]=(-2 a y[x] y'[x]+y''[x]==0) ode[[1633]]=(b y[x]^3+a y[x] y'[x]+y''[x]==0) ode[[1634]]=(j[x,y[x]]+h[x,y[x]] y'[x]+y''[x]==0) ode[[1635]]=(b y[x]+a y'[x]^2+y''[x]==0) ode[[1636]]=(c y[x]+b y'[x]+a Abs[y'[x]] y'[x]+y''[x]==0) ode[[1637]]=(c y[x]+b y'[x]+a y'[x]^2+y''[x]==0) ode[[1638]]=(b Sin[y[x]]+a y'[x]^2+y''[x]==0) ode[[1639]]=(b Sin[y[x]]+a Abs[y'[x]] y'[x]+y''[x]==0) ode[[1640]]=(b y[x]+a y[x] y'[x]^2+y''[x]==0) ode[[1641]]=(g[x] y'[x]+h[y[x]] y'[x]^2+y''[x]==0) ode[[1642]]=(f[x] h[y[x]]+g[x] y'[x]-(j[y[x]] y'[x]^2)/h[y[x]]+y''[x]==0) ode[[1643]]=(g[x] j[y[x]]+f[x] y'[x]+h[y[x]] y'[x]^2+y''[x]==0) ode[[1644]]=(k[y[x]]+j[y[x]] y'[x]+h[y[x]] y'[x]^2+y''[x]==0) ode[[1645]]=((j[x,y[x]]+h[x,y[x]] y'[x]) (1+y'[x]^2)+y''[x]==0) ode[[1646]]=(a y[x] (1+y'[x]^2)^2+y''[x]==0) ode[[1647]]=(-a (-y[x]+x y'[x])^r+y''[x]==0) ode[[1648]]=(-k x^a y[x]^b y'[x]^c+y''[x]==0) ode[[1649]]=(h[x,y[x]] (-(y[x]/x)+y'[x])^a+y''[x]==0) ode[[1650]]=(-a Sqrt[1+y'[x]^2]+y''[x]==0) ode[[1651]]=(-b-a Sqrt[1+y'[x]^2]+y''[x]==0) ode[[1652]]=(-a Sqrt[b y[x]^2+y'[x]^2]+y''[x]==0) ode[[1653]]=(-a (1+y'[x]^2)^(3/2)+y''[x]==0) ode[[1654]]=(-2 a x (1+y'[x]^2)^(3/2)+y''[x]==0) ode[[1655]]=(-a y[x] (1+y'[x]^2)^(3/2)+y''[x]==0) ode[[1656]]=(-a (c+b x+y[x]) (1+y'[x]^2)^(3/2)+y''[x]==0) ode[[1657]]=(y[x]^3 y'[x]-y[x] y'[x] Sqrt[y[x]^4+4 y'[x]]+y''[x]==0) ode[[1658]]=(-h[y'[x],a x+b y[x]]+y''[x]==0) ode[[1659]]=(-h[x,y'[x]/y[x]] y[x]+y''[x]==0) ode[[1660]]=(-x^(-2+n) h[x^-n y[x],x^(1-n) y'[x]]+y''[x]==0) ode[[1661]]=(9 y'[x]^4+8 y''[x]==0) ode[[1662]]=(h[y'[x]]+c y[x]+a y''[x]==0) ode[[1663]]=(-x y[x]^n+2 y'[x]+x y''[x]==0) ode[[1664]]=(a x^m y[x]^n+2 y'[x]+x y''[x]==0) ode[[1665]]=(E^y[x] x+2 y'[x]+x y''[x]==0) ode[[1666]]=(b E^y[x] x+a y'[x]+x y''[x]==0) ode[[1667]]=(b E^y[x] x^(5-2 a)+a y'[x]+x y''[x]==0) ode[[1668]]=(-(1-y[x]) y'[x]+x y''[x]==0) ode[[1669]]=(y[x]^2+2 y'[x]-x^2 y'[x]^2+x y''[x]==0) ode[[1670]]=(-b+a (-y[x]+x y'[x])^2+x y''[x]==0) ode[[1671]]=(y'[x]+y'[x]^3+2 x y''[x]==0) ode[[1672]]=(-a (-y[x]+y[x]^n)+x^2 y''[x]==0) ode[[1673]]=(a (-1+E^y[x])+x^2 y''[x]==0) ode[[1674]]=((a (a+b)+b^2 c^2 x^(2 b)) y[x]-(-1+2 a+b) x y'[x]+x^2 y''[x]==0) ode[[1675]]=(-x^k h[x^k y[x],k y[x]+x y'[x]]+(1+a) x y'[x]+x^2 y''[x]==0) ode[[1676]]=(-b x^2+a (-y[x]+x y'[x])^2+x^2 y''[x]==0) ode[[1677]]=(b x+a y[x] y'[x]^2+x^2 y''[x]==0) ode[[1678]]=(-Sqrt[b y[x]^2+a x^2 y'[x]^2]+x^2 y''[x]==0) ode[[1679]]=(1+y'[x]^2+(1+x^2) y''[x]==0) ode[[1680]]=(4 y[x]-x^4 y'[x]^2+4 x^2 y''[x]==0) ode[[1681]]=(2 y[x]+a y[x]^3+9 x^2 y''[x]==0) ode[[1682]]=(24+12 x y[x]+x^3 (-y[x]^3+y[x] y'[x]+y''[x])==0) ode[[1683]]=(-a (-y[x]+x y'[x])^2+x^3 y''[x]==0) ode[[1684]]=(b+x y[x] (a+3 x y[x]-2 x^2 y[x]^2)+x^2 (9+2 x y[x]) y'[x]+2 x^3 y''[x]==0) ode[[1685]]=(b+a x y[x]-(-12 x^2+k x^(-1+k)) (y[x]^2+3 y'[x])+2 (4 x^3-x^k) (-y[x]^3+y[x] y'[x]+y''[x])==0) ode[[1686]]=(a^2 y[x]^n+x^4 y''[x]==0) ode[[1687]]=(4 y[x]^2-x (x^2+2 y[x]) y'[x]+x^4 y''[x]==0) ode[[1688]]=(4 y[x]^2-x^2 y'[x] (x+y'[x])+x^4 y''[x]==0) ode[[1689]]=((-y[x]+x y'[x])^3+x^4 y''[x]==0) ode[[1690]]=(-y[x]^(3/2)+Sqrt[x] y''[x]==0) ode[[1691]]=(-f[y[x]/Sqrt[c+b x+a x^2]]+(c+b x+a x^2)^(3/2) y''[x]==0) ode[[1692]]=(-y[x]^(((1+2 n)/(1+n)))+x^(n/(1+n)) y''[x]==0) ode[[1693]]=(-h[y[x],f[x] y'[x]]+f[x] f'[x] y'[x]+f[x]^2 y''[x]==0) ode[[1694]]=(-a+y[x] y''[x]==0) ode[[1695]]=(-a x+y[x] y''[x]==0) ode[[1696]]=(-a x^2+y[x] y''[x]==0) ode[[1697]]=(-a+y'[x]^2+y[x] y''[x]==0) ode[[1698]]=(-b-a x+y'[x]^2+y[x] y''[x]==0) ode[[1699]]=(-y'[x]+y'[x]^2+y[x] y''[x]==0) ode[[1600]]=(1-y'[x]^2+y[x] y''[x]==0) ode[[1701]]=(-1-y'[x]^2+y[x] y''[x]==0) ode[[1702]]=(E^x y[x] (d+c y[x]^2)+E^(2 x) (b+a y[x]^4)-y'[x]^2+y[x] y''[x]==0) ode[[1703]]=(-Log[y[x]] y[x]^2-y'[x]^2+y[x] y''[x]==0) ode[[1704]]=(y[x] y''[x]-y'[x]^2 -y'[x] + f[x] y[x]^3 + y[x]^2 D[ f'[x]/f[x],x]==0) ode[[1705]]=(-y[x]^3-y[x] f'[x]+f[x] y'[x]-y'[x]^2+y[x] y''[x]==0) ode[[1706]]=(f[x] y[x]^3-y[x]^4+f'[x] y'[x]-y'[x]^2-y[x] f''[x]+y[x] y''[x]==0) ode[[1707]]=(b y[x]^2+a y[x] y'[x]-y'[x]^2+y[x] y''[x]==0) ode[[1708]]=(-2 a y[x]^2+b y[x]^3+a y[x] y'[x]-y'[x]^2+y[x] y''[x]==0) ode[[1709]]=(a y[x]+2 a^2 y[x]^2-2 b^2 y[x]^3-(-1+a y[x]) y'[x]-y'[x]^2+y[x] y''[x]==0) ode[[1710]]=(-y[x] (1+y[x]) (-a^2+b^2 y[x]^2)+(-1+a y[x]) y'[x]-y'[x]^2+y[x] y''[x]==0) ode[[1711]]=((Cos[x]^2-n^2 Cot[x]^2) Log[y[x]] y[x]^2+(Cot[x]+Tan[x]) y[x] y'[x]-y'[x]^2+y[x] y''[x]==0) ode[[1712]]=(-g[x] y[x]^2-f[x] y[x] y'[x]-y'[x]^2+y[x] y''[x]==0) ode[[1713]]=(-y[x] (-y[x]^2 f'[x]+g'[x])+(g[x]+f[x] y[x]^2) y'[x]-y'[x]^2+y[x] y''[x]==0) ode[[1714]]=(-y[x]^2+3 y[x] y'[x]-3 y'[x]^2+y[x] y''[x]==0) ode[[1715]]=(-a y'[x]^2+y[x] y''[x]==0) ode[[1716]]=(a (1+y'[x]^2)+y[x] y''[x]==0) ode[[1717]]=(b y[x]^3+a y'[x]^2+y[x] y''[x]==0) ode[[1718]]=(c y[x]^2+d y[x]^(1-a)+b y[x] y'[x]+a y'[x]^2+y[x] y''[x]==0) ode[[1719]]=(g[x] y[x]^2+f[x] y[x] y'[x]+a y'[x]^2+y[x] y''[x]==0) ode[[1720]]=(c y[x]^4+b y[x]^2 y'[x]+a y'[x]^2+y[x] y''[x]==0) ode[[1721]]=((a f[x]^2 y[x]^4)/(2+a)^2-(a y[x]^3 f'[x])/(2+a)-f[x] y[x]^2 y'[x]-((-1+a) y'[x]^2)/a+y[x] y''[x]==0) ode[[1722]]=(-1-y'[x]^2-2 a y[x] (1+y'[x]^2)^(3/2)+y[x] y''[x]==0) ode[[1723]]=(-y'[x]+y'[x]^2+(x+y[x]) y''[x]==0) ode[[1724]]=(2 y'[x] (1+y'[x])+(x-y[x]) y''[x]==0) ode[[1725]]=(-(1+y'[x]) (1+y'[x]^2)+(x-y[x]) y''[x]==0) ode[[1726]]=(-h[y'[x]]+(x-y[x]) y''[x]==0) ode[[1727]]=(1+y'[x]^2+2 y[x] y''[x]==0) ode[[1728]]=(a-y'[x]^2+2 y[x] y''[x]==0) ode[[1729]]=(a+f[x] y[x]^2-y'[x]^2+2 y[x] y''[x]==0) ode[[1730]]=(-8 y[x]^3-y'[x]^2+2 y[x] y''[x]==0) ode[[1731]]=(-4 y[x]^2-8 y[x]^3-y'[x]^2+2 y[x] y''[x]==0) ode[[1732]]=(-4 y[x]^2 (x+2 y[x])-y'[x]^2+2 y[x] y''[x]==0) ode[[1733]]=(y[x]^2 (b+a y[x])-y'[x]^2+2 y[x] y''[x]==0) ode[[1734]]=(1+2 x y[x]^2+a y[x]^3-y'[x]^2+2 y[x] y''[x]==0) ode[[1735]]=(y[x]^2 (b x+a y[x])-y'[x]^2+2 y[x] y''[x]==0) ode[[1736]]=(-3 y[x]^4-y'[x]^2+2 y[x] y''[x]==0) ode[[1737]]=(b-4 (a+x^2) y[x]^2-8 x y[x]^3-3 y[x]^4-y'[x]^2+2 y[x] y''[x]==0) ode[[1738]]=(-8 y[x]^3+2 y[x]^2 (f[x]^2+f'[x])+3 f[x] y[x] y'[x]-y'[x]^2+2 y[x] y''[x]==0) ode[[1739]]=(1+f[x] y[x]^2+y[x]^4+4 y[x]^2 y'[x]-y'[x]^2+2 y[x] y''[x]==0) ode[[1740]]=(-3 y'[x]^2+2 y[x] y''[x]==0) ode[[1741]]=(-4 y[x]^2-3 y'[x]^2+2 y[x] y''[x]==0) ode[[1742]]=(f[x] y[x]^2-3 y'[x]^2+2 y[x] y''[x]==0) ode[[1743]]=(y[x]^2 (1+a y[x]^3)-6 y'[x]^2+2 y[x] y''[x]==0) ode[[1744]]=(-y'[x]^2 (1+y'[x]^2)+2 y[x] y''[x]==0) ode[[1745]]=(1+y'[x]^2+2 (-a+y[x]) y''[x]==0) ode[[1746]]=(-c-b x-a x^2-2 y'[x]^2+3 y[x] y''[x]==0) ode[[1747]]=(-5 y'[x]^2+3 y[x] y''[x]==0) ode[[1748]]=(4 y[x]-3 y'[x]^2+4 y[x] y''[x]==0) ode[[1749]]=(-12 y[x]^3-3 y'[x]^2+4 y[x] y''[x]==0) ode[[1750]]=(c y[x]+b y[x]^2+a y[x]^3-3 y'[x]^2+4 y[x] y''[x]==0) ode[[1751]]=(f[x] y[x]+g[x] y[x]^2+y[x]^4-2 y[x]^2 y'[x]+(6 y[x]^2-(2 y[x] f'[x])/f[x]) y'[x]-3 y'[x]^2+4 y[x] y''[x]==0) ode[[1752]]=(a y[x]^2-5 y'[x]^2+4 y[x] y''[x]==0) ode[[1753]]=(8 y[x]^3-15 y'[x]^2+12 y[x] y''[x]==0) ode[[1754]]=(-(-1+n) y'[x]^2+n y[x] y''[x]==0) ode[[1755]]=(c0+c1 y[x]+c2 y[x]^2+c3 y[x]^3+c4 y[x]^4+b y'[x]^2+a y[x] y''[x]==0) ode[[1756]]=(-((y[x] y'[x])/Sqrt[c^2+x^2])+b y'[x]^2+a y[x] y''[x]==0) ode[[1757]]=(f[x]^2 y[x]^4+(2+a) f[x] y[x]^2 y'[x]+a y[x]^3 y'[x]-(-1+a) y'[x]^2+a y[x] y''[x]==0) ode[[1758]]=(c y'[x]^2+(b+a y[x]) y''[x]==0) ode[[1759]]=(-y[x] y'[x]+x y'[x]^2+x y[x] y''[x]==0) ode[[1760]]=(f[x]+a y[x] y'[x]+x y'[x]^2+x y[x] y''[x]==0) ode[[1761]]=(y[x] (c+b y[x]^2)+x (d+a y[x]^4)+y[x] y'[x]-x y'[x]^2+x y[x] y''[x]==0) ode[[1762]]=(b x y[x]^3+a y[x] y'[x]-x y'[x]^2+x y[x] y''[x]==0) ode[[1763]]=(a y[x] y'[x]+2 x y'[x]^2+x y[x] y''[x]==0) ode[[1764]]=((1+y[x]) y'[x]-2 x y'[x]^2+x y[x] y''[x]==0) ode[[1765]]=(a y[x] y'[x]-2 x y'[x]^2+x y[x] y''[x]==0) ode[[1766]]=(4 y[x] y'[x]-4 x y'[x]^2+x y[x] y''[x]==0) ode[[1767]]=(-y[x] y'[x]+(-x+(a x)/Sqrt[b^2-x^2]) y'[x]^2+x y[x] y''[x]==0) ode[[1768]]=(-y[x]+(x-y[x]) y'[x]+x y'[x]^2+x (x+y[x]) y''[x]==0) ode[[1769]]=(y[x] y'[x]-x y'[x]^2+2 x y[x] y''[x]==0) ode[[1770]]=(-2 (-1+y[x])^2 y[x]-2 x (-1+y[x]) y'[x]-2 x^2 y'[x]^2+x^2 (-1+y[x]) y''[x]==0) ode[[1771]]=(-(-y[x]+x y'[x])^2+x^2 (x+y[x]) y''[x]==0) ode[[1772]]=(a (-y[x]+x y'[x])^2+x^2 (x-y[x]) y''[x]==0) ode[[1773]]=(y[x]^2-x^2 (1+y'[x]^2)+2 x^2 y[x] y''[x]==0) ode[[1774]]=(d y[x]^2+c x y[x] y'[x]+b x^2 y'[x]^2+a x^2 y[x] y''[x]==0) ode[[1775]]=(-a (2+x) y[x]^2+2 (1+x)^2 y[x] y'[x]-x (1+x)^2 y'[x]^2+x (1+x)^2 y[x] y''[x]==0) ode[[1776]]=(3 x y[x]^2-12 x^2 y[x] y'[x]-4 (1-x^3) y'[x]^2+8 (1-x^3) y[x] y''[x]==0) ode[[1777]]=(f3[x] y[x]^2+f2[x] y[x] y'[x]+f1[x] y'[x]^2+f0[x] y[x] y''[x]==0) ode[[1778]]=(-a+y[x]^2 y''[x]==0) ode[[1779]]=(a x+y[x] y'[x]^2+y[x]^2 y''[x]==0) ode[[1780]]=(-b-a x+y[x] y'[x]^2+y[x]^2 y''[x]==0) ode[[1781]]=((1-2 y[x]) y'[x]^2+(1+y[x]^2) y''[x]==0) ode[[1782]]=(-3 y[x] y'[x]^2+(1+y[x]^2) y''[x]==0) ode[[1783]]=(-2 (x-y[x]^2) y'[x]^3+y'[x] (1+4 y[x] y'[x])+(x+y[x]^2) y''[x]==0) ode[[1784]]=(-(-y[x]+x y'[x]) (1+y'[x]^2)+(x^2+y[x]^2) y''[x]==0) ode[[1785]]=(-2 (-y[x]+x y'[x]) (1+y'[x]^2)+(x^2+y[x]^2) y''[x]==0) ode[[1786]]=(f[x] (1-y[x]) y[x] y'[x]-(1-2 y[x]) y'[x]^2+2 (1-y[x]) y[x] y''[x]==0) ode[[1787]]=(h[y[x]]-(1-3 y[x]) y'[x]^2+2 (1-y[x]) y[x] y''[x]==0) ode[[1788]]=(-4 (1-y[x]) y[x]^2 (-f[x]^2+g[x]^2-f'[x]-g'[x])+4 y[x] (g[x]+f[x] y[x]) y'[x]+(1-3 y[x]) y'[x]^2-2 (1-y[x]) y[x] y''[x]==0) ode[[1789]]=((1-y[x])^3 (-f1[x]^2+f0[x]^2 y[x]^2)+4 (1-y[x]) y[x]^2 (f[x]^2-g[x]^2-f'[x]-g'[x])-4 y[x] (g[x]+f[x] y[x]) y'[x]+(1-3 y[x]) y'[x]^2-2 (1-y[x]) y[x] y''[x]==0) ode[[1790]]=(-h[y[x]]-2 (1-2 y[x]) y'[x]^2+3 (1-y[x]) y[x] y''[x]==0) ode[[1791]]=(-h[y[x]]-3 (1-2 y[x]) y'[x]^2+(1-y[x]) y''[x]==0) ode[[1792]]=(h[y[x]]+(c+b y[x]) y'[x]^2+a (-1+y[x]) y[x] y''[x]==0) ode[[1793]]=(f[x] (-1+y[x]) y[x] y'[x]-(-1+a) (-1+2 y[x]) y'[x]^2+a (-1+y[x]) y[x] y''[x]==0) ode[[1794]]=(f[x] (-1+y[x]) y[x] y'[x]-((1-a) b+(-a-b+2 a b) y[x]) y'[x]^2+a b (-1+y[x]) y[x] y''[x]==0) ode[[1795]]=(-a+x y[x]^2 y''[x]==0) ode[[1796]]=(-x (a^2-y[x]^2) y'[x]+(a^2-x^2) y[x] y'[x]^2+(a^2-x^2) (a^2-y[x]^2) y''[x]==0) ode[[1797]]=(c x (-1+y[x]) y[x]^2+d x^2 y[x]^2 (1+y[x])+(-1+y[x])^3 (b+a y[x]^2)+2 x (-1+y[x]) y[x] y'[x]-x^2 (-1+3 y[x]) y'[x]^2+2 x^2 (-1+y[x]) y[x] y''[x]==0) ode[[1798]]=((x+y[x]) (-y[x]+x y'[x])^3+x^3 y[x]^2 y''[x]==0) ode[[1799]]=(-a+y[x]^3 y''[x]==0) ode[[1800]]=((1-3 y[x]^2) y'[x]^2+y[x] (1+y[x]^2) y''[x]==0) ode[[1801]]=(-1-a^2 x y[x]^2+y[x]^4+2 y[x]^3 y''[x]==0) ode[[1802]]=(-c-b x-a x^2+y[x]^2 y'[x]^2+2 y[x]^3 y''[x]==0) ode[[1803]]=(-a3 (a-y[x])^2 (b-y[x])^2-a2 (a-y[x])^2 (c-y[x])^2-a1 (b-y[x])^2 (c-y[x])^2-a0 (a-y[x])^2 (b-y[x])^2 (c-y[x])^2+((a-y[x]) (b-y[x])+(a-y[x]) (c-y[x])+(b-y[x]) (c-y[x])) y'[x]^2+2 (a-y[x]) (b-y[x]) (c-y[x]) y''[x]==0) ode[[1804]]=(-(-(a/2)+6 y[x]^2) y'[x]^2+(-b-a y[x]+4 y[x]^3) y''[x]==0) ode[[1805]]=(-(-(a/2)+6 y[x]^2) y'[x]^2+(-b-a y[x]+4 y[x]^3) (f[x] y'[x]+y''[x])==0) ode[[1806]]=(-(1-y[x])^2 y[x]^2-f[x] ((-1+y[x]) y[x] (-x+y[x]))^(3/2)+2 (1-y[x]) y[x] (x^2+y[x]-2 x y[x]) y'[x]+(1-x) x (x-2 y[x]-2 x y[x]+3 y[x]^2) y'[x]^2-2 (1-x) x (1-y[x]) (x-y[x]) y[x] y''[x]==0) ode[[1807]]=(b x (1-y[x])^2 (x-y[x])^2-d (1-x) x (1-y[x])^2 y[x]^2-c (1-x) (x-y[x])^2 y[x]^2+a (1-y[x])^2 (x-y[x])^2 y[x]^2-2 (1-x) x (1-y[x]) y[x] (x^2+y[x]-2 x y[x]) y'[x]-(1-x)^2 x^2 (x-2 y[x]-2 x y[x]+3 y[x]^2) y'[x]^2+2 (1-x)^2 x^2 (1-y[x]) (x-y[x]) y[x] y''[x]==0) ode[[1808]]=(y[x] (1+a^2-2 a^2 y[x]^2) y'[x]^2+b Sqrt[(1-y[x]^2) (1-a^2 y[x]^2)] y'[x]^2+(-1+y[x]^2) (-1+a^2 y[x]^2) y''[x]==0) ode[[1809]]=(d y[x]+(c+2 b x+a x^2+y[x]^2)^2 y''[x]==0) ode[[1810]]=(-a+Sqrt[y[x]] y''[x]==0) ode[[1811]]=(-a (1+y'[x]^2)^(3/2)+Sqrt[x^2+y[x]^2] y''[x]==0) ode[[1812]]=((1+Log[y[x]]) y'[x]^2+(1-Log[y[x]]) y[x] y''[x]==0) ode[[1813]]=(A (c+a Sin[y[x]]^2) y[x]+a Cos[y[x]] Sin[y[x]] y'[x]^2+(b+a Sin[y[x]]^2) y''[x]==0) ode[[1814]]=(j[y[x]]+a h[y[x]] y'[x]^2+h[y[x]] y''[x]==0) ode[[1815]]=(-h[y[x]]^2 j[x,y'[x]/h[y[x]]]-h[y[x]] y'[x]^2+h[y[x]] y''[x]==0) ode[[1816]]=(-x y[x]^2-x^2 y[x] y'[x]+y'[x] y''[x]==0) ode[[1817]]=(4 y'[x]^2+(-y[x]+x y'[x]) y''[x]==0) ode[[1818]]=(-(1+y'[x]^2)^2+(-y[x]+x y'[x]) y''[x]==0) ode[[1819]]=(b y[x]^2+a x^3 y'[x] y''[x]==0) ode[[1820]]=(f5[x] y[x]^2+f4[x] y[x] y'[x]+f3[x] y'[x]^2+(f2[x] y[x]+f1[x] y'[x]) y''[x]==0) ode[[1821]]=(y[x]+3 x y'[x]+2 y[x] y'[x]^3+(x^2+2 y[x]^2 y'[x]) y''[x]==0) ode[[1822]]=(y[x]^3+(y[x]^2+y'[x]^2) y''[x]==0) ode[[1823]]=(-b+(y'[x]^2+a (-y[x]+x y'[x])) y''[x]==0) ode[[1824]]=(-1-y'[x]^2+(-x y'[x]+a Sqrt[1+y'[x]^2]) y''[x]==0) ode[[1825]]=(f[x]+j[y[x]] y'[x]+h[y'[x]] y''[x]==0) ode[[1826]]=(-b-a y[x]+y''[x]^2==0) ode[[1827]]=(y'[x]-2 a x y''[x]+a^2 y''[x]^2==0) ode[[1828]]=(-2 y[x]+2 y'[x] (x+y'[x])-x (x+4 y'[x]) y''[x]+2 (1+x^2) y''[x]^2==0) ode[[1829]]=(4 y'[x]^2-2 (y[x]+3 x y'[x]) y''[x]+3 x^2 y''[x]^2==0) ode[[1830]]=(-36 x y'[x]^2+6 y[x] y''[x]-6 (1-6 x) x y'[x] y''[x]+(2-9 x) x^2 y''[x]^2==0) ode[[1831]]=(F[1,1](x)*y''[x]+((F[2,1](x)+F[1,2](x))*y''[x] +y[x]*(F[1,0](x)+F[0,1](x)))*y'[x]+F[2,2](x)*y''[x]^2+y[x]*(F[2,0](x)+F[0,2](x))*y''[x]+F[0,0](x)*y[x]^2==0) (*(F[0,0][x] y[x]^2+F[1,1][x] y'[x]^2+y[x] (F[0,2][x]+F[2,0][x]) y''[x]+F[2,2][x] y''[x]^2+y'[x] (y[x] (F[0,1][x]+F[1,0][x])+(F[1,2][x]+F[2,1][x]) y''[x])==0)*) ode[[1832]]=(-a E^(2 x)+y[x] y''[x]^2==0) ode[[1833]]=(y'[x]^2 (-1+a^2 y'[x]^2)-2 a^2 y[x] y'[x]^2 y''[x]+(-b^2+a^2 y[x]^2) y''[x]^2==0) ode[[1834]]=(-4 x y[x] (-y[x]+x y'[x])^3+(y[x]^2-x^2 y'[x]^2+x^2 y[x] y''[x])^2==0) ode[[1835]]=(32 y''[x] (-y'[x]+x y''[x])^3+(-y'[x]^2+2 y[x] y''[x])^3==0) ode[[1836]]=(d y'[x]^2+c y[x] y''[x]+Sqrt[b y'[x]^2+a y''[x]^2]==0) (*chapter 7*) ode[[1837]]=(-a^2 (y'[x]+2 y'[x]^3+y'[x]^5)+y'''[x]==0) ode[[1838]]=(1-y'[x]^2+y[x] y''[x]+y'''[x]==0) ode[[1839]]=(y'[x]^2-y[x] y''[x]+y'''[x]==0) ode[[1840]]=(a y[x] y''[x]+y'''[x]==0) ode[[1841]]=(-f[x]+y[x]^2+(-1+2 x y[x]) y'[x]+x y''[x]+x^2 y'''[x]==0) ode[[1842]]=((1-y[x]) y'[x]+x y'[x]^2+x (-1+y[x]) y''[x]+x^2 y'''[x]==0) ode[[1843]]=(y[x]^3 y'[x]-y'[x] y''[x]+y[x] y'''[x]==0) ode[[1844]]=(15 y'[x]^3-18 y[x] y'[x] y''[x]+4 y[x]^2 y'''[x]==0) ode[[1845]]=(40 y'[x]^3-45 y[x] y'[x] y''[x]+9 y[x]^2 y'''[x]==0) ode[[1846]]=(-3 y'[x]^2+2 y'[x] y'''[x]==0) ode[[1847]]=(-3 y'[x] y''[x]^2+(1+y'[x]^2) y'''[x]==0) ode[[1848]]=(-(a+3 y'[x]) y''[x]^2+(1+y'[x]^2) y'''[x]==0) ode[[1849]]=(-a Sqrt[1+b^2 y''[x]^2]+y''[x] y'''[x]==0) ode[[1850]]=(y'[x]^3 y'''[x]-y''[x] y'''[x]+y'[x] y''''[x]==0) ode[[1851]]=(2 q[x] Sin[y[x]] y'[x]^2+y'[x]^3 (f'[x] y'[x]+f[x] y''[x])+Cos[y[x]] (-q'[x] y'[x]+q[x] y''[x])-y''[x] (y'[x] f''[x]+2 f'[x] y''[x]+f[x] y'''[x])+y'[x] (3 f''[x] y''[x]+y'[x] f'''[x]+3 f'[x] y'''[x]+f[x] y''''[x])==0) ode[[1852]]=(-5 y'''[x]^2+3 y''[x] y''''[x]==0) ode[[1853]]=(40 y'''[x]^3-45 y''[x] y'''[x] y''''[x]+9 y''[x]^2 y'''''[x]==0) ode[[1854]]=(D[y[x],{x,n}]-f[D[y[x],{x,n-1}]]==0) ode[[1855]]=(D[y[x],{x,n}]-f[D[y[x],{x,n-2}]]==0) (*chapter 8*) ode[[1856]]= {x'[t]==a*x[t],y'[t]==b} ode[[1857]]= {x'[t]==a*y[t],y'[t]==-a*x[t]} ode[[1858]]= {x'[t]==a*y[t],y'[t]==b*x[t]} ode[[1859]]= {x'[t]==a*x[t]-y[t],y'[t]==x[t]+a*y[t]} ode[[1860]]= {x'[t]==a*x[t]+b*y[t],y'[t]==c*x[t]+b*y[t]} ode[[1861]]= {a*x'[t]+b*y'[t]==alpha*x[t]+beta*y[t],b*x'[t]-a*y'[t]==beta*x[t]-alpha*y[t]} ode[[1862]]= {x'[t]==-y[t],y'[t]==2*x[t]+2*y[t]} ode[[1863]]= {x'[t]+3*x[t]+4*y[t]==0,y'[t]+2*x[t]+5*y[t]==0} ode[[1864]]= {x'[t]==-5*x[t]-2*y[t],y'[t]==x[t]-7*y[t]} ode[[1865]]= {x'[t]==a1*x[t]+b1*y[t]+c1,y'[t]==a2*x[t]+b2*y[t]+c2} ode[[1866]]= {x'[t]+2*y[t]==3*t,y'[t]-2*x[t]==4} ode[[1867]]= {x'[t]+y[t]-t^2+6*t+1==0,y'[t]-x[t]==-3*t^2+3*t+1} ode[[1868]]= {x'[t]+3*x[t]-y[t]==Exp[2*t],y'[t]+x[t]+5*y[t]==Exp[t]} ode[[1869]]= {x'[t]+y'[t]+2*x[t]+y[t]==Exp[2*t]+t,x'[t]+y'[t]-x[t]+3*y[t]==Exp[t]-1} ode[[1870]]= {x'[t]+y'[t]-y[t]==Exp[t],2*x'[t]+y'[t]+2*y[t]==Cos[t]} ode[[1871]]= {4*x'[t]+9*y'[t]+2*x[t]+31*y[t]==Exp[t],3*x'[t]+7*y'[t]+x[t]+24*y[t]==3} ode[[1872]]= {4*x'[t]+9*y'[t]+11*x[t]+31*y[t]==Exp[t],3*x'[t]+7*y'[t]+8*x[t]+24*y[t]==Exp[2*t]} ode[[1873]]={4*x'[t]+9*y'[t]+44*x[t]+49*y[t]==t,3*x'[t]+7*y'[t]+34*x[t]+38*y[t]==Exp[t]} ode[[1874]]={x'[t]==x[t]*f[t]+y[t]*g[t],y'[t]==-x[t]*g[t]+y[t]*f[t]} ode[[1875]]={x'[t]+(a*x[t]+b*y[t])*f[t]==g[t],y'[t]+(c*x[t]+d*y[t])*f[t]==h[t]} ode[[1876]]={x'[t]==x[t]*Cos[t],y'[t]==x[t]*Exp[-sin[t]]} ode[[1877]]={t*x'[t]+y[t]==0,t*y'[t]+x[t]==0} ode[[1878]]={t*x'[t]+2*x[t]==t,t*y'[t]-(t+2)*x[t]-t*y[t]==-t} ode[[1879]]={t*x'[t]+2*(x[t]-y[t])==t,t*y'[t]+x[t]+5*y[t]==t^2} ode[[1880]]= {t^2*(1-Sin[t])*x'[t]==t*(1-2*Sin[t])*x[t]+t^2*y[t],t^2*(1-Sin[t])*y'[t]==(t*Cos[t]-Sin[t])*x[t]+t*(1-t*Cos[t])*y[t]} ode[[1881]]={x'[t]+y'[t]+y[t]==f[t],x''[t]+y''[t]+y'[t]+x[t]+y[t]==g[t]} ode[[1882]]={2*x'[t]+y'[t]-3*x[t]==0,x''[t]+y'[t]-2*y[t]==Exp[2*t]} ode[[1883]]={x'[t]-y'[t]+x[t]==2*t,x''[t]+y'[t]-9*x[t]+3*y[t]==Sin[2*t]} ode[[1884]]={x'[t]-x[t]+2*y[t]==0,x''[t]-2*y'[t]==2*t-Cos[2*t]} ode[[1885]]={t*x'[t]-t*y'[t]-2*y[t]==0,t*x''[t]+2*x'[t]+t*x[t]==0} ode[[1886]]={x''[t]+a*y[t]==0,y''[t]-a^2*y[t]==0} ode[[1887]]={x''[t]==a*x[t]+b*y[t],y''[t]==c*x[t]+d*y[t]} ode[[1888]]={x''[t]==a1*x[t]+b1*y[t]+c1,y''[t]==a2*x[t]+b2*y[t]+c2} ode[[1889]]={x''[t]+x[t]+y[t]==-5,y''[t]-4*x[t]-3*y[t]==-3} ode[[1890]]={x''[t]==(3*Cos[a*t+b]^2-1)*c^2*x[t]+3/2*c^2*y[t]*Sin[2*(a*t*b)],y''[t]==(3*Sin[a*t+b]^2-1)*c^2*y[t]+3/2*c^2*x[t]*Sin[2*(a*t*b)]} ode[[1891]]= {x''[t]+6*x[t]+7*y[t]==0,y''[t]+3*x[t]+2*y[t]==2*t} ode[[1892]]={x''[t]-a*y'[t]+b*x[t]==0,y''[t]+a*x'[t]+b*y[t]==0} ode[[1893]]={a1*x''[t]+b1*x'[t]+c1*x[t]-A0*y'[t]==B0*Exp[I*omega*t],a2*y''[t]+b2*y'[t]+c2*y[t]+A0*x'[t]==0} ode[[1894]]={x''[t]+a*(x'[t]-y'[t])+b1*x[t]==c1*Exp[I*omega*t],y''[t]+a*(y'[t]-x'[t])+b2*y[t]==c2*Exp[I*omega*t]} ode[[1895]]={a11*x''[t]+b11*x'[t]+c11*x[t]+a12*y''[t]+b12*y'[t]+c12*y[t]==0,a21*x''[t]+b21*x'[t]+c21*x[t]+a22*y''[t]+b22*y'[t]+c22*y[t]==0} ode[[1896]]= {x''[t]-2*x'[t]-y'[t]+y[t]==0,y'''[t]-y''[t]+2*x'[t]-x[t]==t} ode[[1897]]={x''[t]+y''[t]+y'[t]==Sinh[2*t],2*x''[t]+y''[t]==2*t} ode[[1898]]={x''[t]-x'[t]+y'[t]==0,x''[t]+y''[t]-x[t]==0} (*start of 3 system*) ode[[1899]]={x'[t]==2*x[t],y'[t]==3*x[t]-2*y[t],z'[t]==2*y[t]+3*z[t]} ode[[1900]]={x'[t]==4*x[t],y'[t]==x[t]-2*y[t],z'[t]==x[t]-4*y[t]+z[t]} ode[[1901]]={x'[t]==y[t]-z[t],y'[t]==x[t]+y[t],z'[t]==x[t]+z[t]} ode[[1902]]={x'[t]-y[t]+z[t]==0,y'[t]-x[t]-y[t]==t,z'[t]-x[t]-z[t]==t} ode[[1903]]={a*x'[t]==b*c*(y[t]-z[t]),b*y'[t]==c*a*(z[t]-x[t]),c*z'[t]==a*b*(x[t]-y[t])} ode[[1904]]= {x'[t]==c*y[t]-b*z[t],y'[t]==a*z[t]-c*x[t],z'[t]==b*x[t]-a*y[t]} ode[[1905]]= {x'[t]==h[t]*y[t]-g[t]*z[t],y'[t]==f[t]*z[t]-h[t]*x[t],z'[t]==g[t]*x[t]-f[t]*y[t]} ode[[1906]]={x'[t]==x[t]+y[t]-z[t],y'[t]==y[t]+z[t]-x[t],z'[t]==z[t]+x[t]-y[t]} ode[[1907]]= {x'[t]==-3*x[t]+48*y[t]-28*z[t],y'[t]==-4*x[t]+40*y[t]-22*z[t],z'[t]==-6*x[t]+57*y[t]-31*z[t]} ode[[1908]]={x'[t]==6*x[t]-72*y[t]+44*z[t],y'[t]==4*x[t]-4*y[t]+26*z[t],z'[t]==6*x[t]-63*y[t]+38*z[t]} ode[[1909]]= {x'[t]==a*x[t]+g*y[t]+beta*z[t],y'[t]==g*x[t]+b*y[t]+alpha*z[t],z'[t]==beta*x[t]+alpha*y[t]+c*z[t]} ode[[1910]]={t*x'[t]==2*x[t]-t,t^3*y'[t]==-x[t]+t^2*y[t]+t,t^4*z'[t]==-x[t]-t^2*y[t]+t^3*z[t]+t} ode[[1911]]={a*t*x'[t]==b*c*(y[t]-z[t]),b*t*y'[t]==c*a*(z[t]-x[t]),c*t*z'[t]==a*b*(x[t]-y[t])} ode[[1912]]={x1'[t]==a*x2[t]+b*x3[t]*Cos[c*t]+b*x4[t]*Sin[c*t],x2'[t]==-a*x1[t]+b*x3[t]*Sin[c*t]-b*x4[t]*Cos[c*t],x3'[t]==-b*x1[t]*Cos[c*t]-b*x2[t]*Sin[c*t]+a*x4[t],x4'[t]==-b*x1[t]*Sin[c*t]+b*x2[t]*Cos[c*t]-a*x3[t]} (*chapter 9*) ode[[1913]] = {x'[t]==-x[t]*(x[t]+y[t]),y'[t]==y[t]*(x[t]+y[t])} ode[[1914]] = {x'[t]==(a*y[t]+b)*x[t],y'[t]==(c*x[t]+d)*y[t]} ode[[1915]] = {x'[t]==x[t]*(a*(p*x[t]+q*y[t])+alpha),y'[t]==y[t]*(beta+b*(p*x[t]+q*y[t]))} ode[[1916]] = {x'[t]==h*(a-x[t])*(c-x[t]-y[t]),y'[t]==k*(b-y[t])*(c-x[t]-y[t])} ode[[1917]] = {x'[t]==y[t]^2-Cos[x[t]],y'[t]==-y[t]*Sin[x[t]]} ode[[1918]] = {x'[t]==-x[t]*y[t]^2+x[t]+y[t],y'[t]==x[t]^2*y[t]-x[t]-y[t]} ode[[1919]] = {x'[t]==x[t]+y[t]-x[t]*(x[t]^2+y[t]^2),y'[t]==-x[t]+y[t]-y[t]*(x[t]^2+y[t]^2)} ode[[1920]] = {x'[t]==-y[t]+x[t]*(x[t]^2+y[t]^2-1),y'[t]==x[t]+y[t]*(x[t]^2+y[t]^2-1)} ode[[1921]] = {x'[t]==-y[t]*(x[t]^2+y[t]^2),y'[t]==Piecewise[{{x[t]^2+y[t]^2,x[t]^2+y[t]^2>=2*x[t]},{(x[t]/2-y[t]^2/2/x[t])*(x[t]^2+y[t]^2),True}}]} ode[[1922]] = {x'[t]==-y[t]+Piecewise[{{x[t]*(x[t]^2+y[t]^2-1)*Sin[1/(x[t]^2+y[t]^2)],(x[t]^2+y[t]^2)!= 1},{0,True}}],y'[t]==x[t]+Piecewise[{{y[t]*(x[t]^2+y[t]^2-1)*Sin[1/(x[t]^2+y[t]^2)],x[t]^2+y[t]^2!= 1},{0,True}}]} ode[[1923]] = {(t^2+1)*x'[t]==-t*x[t]+y[t],(t^2+1)*y'[t]==-x[t]-t*y[t]} ode[[1924]] = {(x[t]^2+y[t]^2-t^2)*x'[t]==-2*t*x[t],(x[t]^2+y[t]^2-t^2)*y'[t]==-2*t*y[t]} ode[[1925]] = {y'[t]^2+t*x'[t]+a*y'[t]-x[t]==0,x'[t]*y'[t]+t*y'[t]-y[t]==0} ode[[1926]] = {x[t]==t*x'[t]+f[x'[t],y'[t]],y[t]==t*y'[t]+g[x'[t],y'[t]]} ode[[1927]] = {x''[t]==a*Exp[2*x[t]]-Exp[-x[t]]+Exp[-2*x[t]]*Cos[y[t]]^2,y''[t]==Exp[-2*x[t]]*Sin[y[t]]*Cos[y[t]]-Sin[y[t]]/Cos[y[t]]^3} ode[[1928]] = {x''[t]==k*x[t]/(x[t]^2+y[t]^2)^(3/2),y''[t]==k*y[t]/(x[t]^2+y[t]^2)^(3/2)} ode[[1929]] = {x''[t]==-c*y[t]*f[(x'[t]^2+y'[t]^2)^(1/2)]/(x'[t]^2+y'[t]^2)^(1/2)*x'[t],y''[t]==-c(y[t])*f[(x'[t]^2+y'[t]^2)^(1/2)]/(x'[t]^2+y'[t]^2)^(1/2)*y'[t]-g} ode[[1930]] = {x'[t]==y[t]-z[t],y'[t]==x[t]^2+y[t],z'[t]==x[t]^2+z[t]} ode[[1931]] = {a*x'[t]==(b-c)*y[t]*z[t],b*y'[t]==(c-a)*z[t]*x[t],c*z'[t]==(a-b)*x[t]*y[t]} ode[[1932]] = {x'[t]==x[t]*(y[t]-z[t]),y'[t]==y[t]*(z[t]-x[t]),z'[t]==z[t]*(x[t]-y[t])} ode[[1933]] = {x'[t]+y'[t]==x[t]*y[t],y'[t]+z'[t]==y[t]*z[t],x'[t]+z'[t]==x[t]*z[t]} ode[[1934]] = {x'[t]==x[t]^2/2-1/24*y[t],y'[t]==2*x[t]*y[t]-3*z[t],z'[t]==3*x[t]*z[t]-1/6*y[t]^2} ode[[1935]] = {x'[t]==x[t]*(y[t]^2-z[t]^2),y'[t]==y[t]*(z[t]^2-x[t]^2),z'[t]==z[t]*(x[t]^2-y[t]^2)} ode[[1936]] = {x'[t]==x[t]*(y[t]^2-z[t]^2),y'[t]==-y[t]*(z[t]^2+x[t]^2),z'[t]==z[t]*(x[t]^2+y[t]^2)} ode[[1937]] = {x'[t]==-x[t]*y[t]^2+x[t]+y[t],y'[t]==x[t]^2*y[t]-x[t]-y[t],z'[t]==y[t]^2-x[t]^2} ode[[1938]] = {x''[t]==D[f[r],r]/r*x[t], y''[t]==D[f[r],r]/r*y[t], z''[t]==D[f[r],r]/r*z[t]} ode[[1939]]= {(x[t]-y[t])*(x[t]-z[t])*x'[t]==f[t],(y[t]-x[t])*(y[t]-z[t])*y'[t]==f[t],(z[t]-x[t])*(z[t]-y[t])*z'[t]==f[t]} ode[[1940]] = {x1'[t]*Sin[x2[t]]==x4[t]*Sin[x3[t]]+x5[t]*Cos[x3[t]],x2'[t]== x4[t]*Cos[x3[t]]-x5[t]*Sin[x3[t]],x3'[t]+x1'[t]*Cos[x2[t]]== a,x4'[t]-(1-lambda)*a*x5[t]== -m*Sin[x2[t]]*Cos[x3[t]],x5'[t]+(1-lambda)*a*x4[t]== m*Sin[x2[t]]*Sin[x3[t]]}