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