[2,1,4,1,2,3,7,1,2,3,4,5,10,1,2,3,4,5,6,7,13,1,2, 3,4,5,6,7,8,9,16,1,2,3,4,5,6,7,8,9,10,11,19,1,2,3, 4,5,6,7,8,9,10,11,12,13,22,1,2,3,4,5,6,7,8,9,10, 11,12,13,14,15,25,1,2,3,4,5,6,7,8,9,10,11,12,13, 14,15,16,17,28,1]