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