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