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