[1,3,2,4,4,6,6,8,6,12,10,8,12,18,8,16,16,18,18,16, 12,30,22,16,20,36,18,24,28,24,30,32,20,48,24,24, 36,54,24,32,40,36,42,40,24,66,46,32,42,60,32,48, 52,54,40,48,36,84,58,32,60,90,36,64,48,60,66,64]