[1,2,2,3,2,4,4,3,2,4,6,5,4,6,2,4,6,8,6,3,4,4,8,9, 2,4,6,8,10,7,4,12,8,4,8,12,12,2,4,6,8,10,12,8,3,6, 5,4,14,21,12,4,8,12,16,15,2,4,6,8,10,12,14,9]