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