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