[1,1,1,3,1,3,4,1,3,4,1,3,4,6,1,3,4,6,1,3,4,6,8,1, 3,4,6,8,9,1,3,4,6,8,9,1,3,4,6,8,9,11,1,3,4,6,8,9, 11,12,1,3,4,6,8,9,11,12,1,3,4,6,8,9,11,12,14,1,3, 4,6,8,9,11,12,14,1,3,4,6,8,9,11,12,14,16,1,3,4,6, 8,9,11,12,14]