[1,1,2,1,3,2,4,1,5,3,7,2,6,4,8,1,9,5,13,3,11,7,15, 2,10,6,14,4,12,8,16,1,17,9,25,5,21,13,29,3,19,11, 27,7,23,15,31,2,18,10,26,6,22,14,30,4,20,12,28,8, 24,16,32,1,33,17,49,9,41,25,57,5,37,21,53,13,45, 29,61,3,35,19]