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