[1,1,1,2,1,1,2,1,2,3,1,1,2,1,2,3,1,2,3,4,1,1,2,1, 2,3,1,2,3,4,1,2,3,4,5,1,1,2,1,2,3,1,2,3,4,1,2,3,4, 5,1,2,3,4,5,6,1,1,2,1,2,3,1,2,3,4,1,2,3,4,5,1,2,3, 4,5,6,1,2,3,4,5,6,7,1,1,2,1,2,3,1,2,3,4,1,2,3,4,5, 1,2,3,4,5,6]