[1,0,1,0,1,1,0,1,2,1,0,1,2,3,1,0,1,2,3,4,1,0,1,2, 3,4,5,1,0,1,2,3,4,5,6,1,0,1,2,3,4,5,6,7,1,0,1,2,3, 4,5,6,7,8,1,0,1,2,3,4,5,6,7,8,9,1]