[0,0,1,0,1,0,1,2,0,1,2,0,1,2,0,1,2,3,0,1,2,3,0,1, 2,3,0,1,2,3,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3, 4,0,1,2,3,4,0,1,2,3,4,5,0,1,2,3,4,5,0,1,2,3,4,5,0, 1,2,3,4,5,0,1,2,3,4,5,0,1,2,3,4,5]