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