[0,0,0,0,1,2,3,3,5,5,5,4,6,5,6,5,7,6,6,9,9,8,8,6, 8,10,9,6,9,7,5,8,10,8,8,7,6,9,9,8,8,7,6,9,9,13,10, 9,8,12,10,10,10,9,9,11,9,11,9,10,8,11,13,11,10,12, 11,11,10,10,7,8,10,14,10,16,11,9,11,11,10,12,10,7, 9,16,10,12]