[0,0,0,1,0,0,0,1,1,2,0,0,0,0,1,1,1,2,2,3,0,0,0,0, 0,1,1,1,1,2,2,2,3,3,4,0,0,0,0,0,0,1,1,1,1,1,2,2,2, 2,3,3,3,4,4,5,0,0,0,0,0,0,0,1,1,1,1,1,1,2,2,2,2,2, 3,3,3,3,4,4,4,5,5,6,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1]