[1,2,1,2,4,3,1,2,4,3,6,5,1,2,4,8,7,5,1,2,4,8,5,10, 9,7,3,6,1,2,4,8,3,6,12,11,9,5,10,7,1,2,4,8,7,14, 13,11,1,2,4,8,16,15,13,9,3,6,12,7,14,11,5,10,1,2, 4,8,16,13,7,14,9,18,17,15,11,3,6,12,5,10]