[1,2,1,4,2,6,2,6,4,10,2,12,6,8,4,16,6,18,4,12,10, 22,4,20,12,18,6,28,8,30,8,20,16,24,6,36,18,24,8, 40,12,42,10,24,22,46,8,42,20,32,12,52,18,40,12,36, 28,58,8,60,30,36,16,48,20,66,16,44,24,70,12]