[1,2,0,3,1,2,4,3,5,2,4,1,3,5,2,4,7,5,6,4,7,2,6,8, 7,9,1,6,5,7,4,2,5,9,4,2,7,3,12,4,2,1,3,8,2,1,4,8, 12,9,10,2,11,3,1,2,4,3,13,2,4,1,5,2,4,15,7,14,12, 4,7,2,6,10,7,9,2,8,5,7,4,13,11,9,16,2,7,11,4,10,9, 1,8]