\[ x \left (x^2-1\right ) y''(x)+\left (x^2-1\right ) y'(x)-x y(x)=0 \] ✓ Mathematica : cpu = 0.0748948 (sec), leaf count = 38
\[\left \{\left \{y(x)\to c_2 G_{2,2}^{2,0}\left (x^2|\begin {array}{c} \frac {1}{2},\frac {3}{2} \\ 0,0 \\\end {array}\right )+\frac {2 c_1 E\left (x^2\right )}{\pi }\right \}\right \}\] ✓ Maple : cpu = 0.074 (sec), leaf count = 18
\[\{y \left (x \right ) = c_{1} \EllipticE \left (x \right )+c_{2} \left (\EllipticCE \left (x \right )-\EllipticCK \left (x \right )\right )\}\]