Giac

A grade

{ 4, 5, 8, 9, 10, 11, 16, 26, 37 }

B grade

{ 7, 19, 21 }

C grade

{ }

F normal fail

{ 6, 17, 18, 20, 25, 27, 28, 30, 38, 39, 41, 42, 44, 46, 47, 48, 51, 53, 55, 56, 57, 60, 62, 63, 64, 67, 69, 70, 71, 74, 76, 77, 78, 80, 82, 83, 84, 92, 94, 95, 96, 99, 101, 102, 103, 105, 107, 108, 109, 111, 113, 114, 115, 119, 120, 129, 131, 132, 133, 136, 137, 138, 140, 141, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156 }

F(-1) timedout fail

{ 123, 124, 125, 128 }

F(-2) exception fail

{ 1, 2, 3, 12, 13, 14, 15, 22, 23, 24, 29, 31, 32, 33, 34, 35, 36, 40, 43, 45, 52, 54, 61, 68, 75, 81, 86, 87, 88, 89, 90, 93, 100, 106, 112, 130, 139, 142, 143, 144 }