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