[4,1,4,1,2,4,1,2,3,4,1,2,3,4,5,1,2,3,4,5,6,1,2,3, 4,5,6,7,8,1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,8,9,10, 12,1,2,3,4,5,6,7,8,9,10,12,14,1,2,3,4,5,6,7,8,9, 10,11,12,13,14,17,1,2,3,4,5,6,7,8,9]