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