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