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