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