// time = 0.13 seconds data[24]:=[* <24, 1, 1, [ -1, 1 ], 0, [ <2, x>, <3, x + 1>, <5, x + 2>, <7, x>, <11, x - 4>, <13, x + 2>, <17, x - 2>, <19, x + 4> ]> *];