[0,1,2,2,3,3,4,3,4,4,5,4,6,5,5,4,7,5,8,5,6,6,9,5, 6,7,6,6,10,6,11,5,7,8,7,6,12,9,8,6,13,7,14,7,7,10, 15,6,8,7,9,8,16,7,8,7,10,11,17,7,18,12,8,6,9,8,19, 9,11,8,20,7,21,13,8,10,9,9,22,7,8,14,23,8,10,15, 12,8,24,8,10]