[2,3,4,4,4,6,6,6,6,6,6,8,8,8,8,8,8,9,9,9,9,9,9,10, 10,10,10,10,10,12,12,12,12,12,12,12,12,12,12,12, 12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12, 12,12,12,16,16,16,16,16,16,16,16,16,16,16,16,16, 16,16,16,16,16]