[1,1,2,2,4,2,5,3,5,3,8,2,8,4,6,4,9,2,12,4,8,4,10, 3,10,6,8,4,16,2,14,4,7,8,12,4,12,4,10,4,20,2,16,6, 8,6,12,3,18,6,12,4,16,4,20,8,10,4,16,2,16,6,8,12, 16,4,16,4,16,4,30,2,15,6,8,12,16,4,24,5,12,5,16,4, 16,8,10,4,30,4]