[0,1,1,1,2,2,2,3,2,1,3,2,3,3,3,3,4,5,5,6,5,4,4,4, 4,4,3,5,7,5,5,6,7,6,6,5,5,6,5,5,6,6,7,7,7,7,8,9,8, 8,7,6,8,8,6,6,5,6,7,8,9,9,9,9,9,9,11,10,9,8,9,10, 11,11,11,10,11,11,11,12,12,11]