[1,3,2,6,2,6,2,10,3,6,2,12,2,6,4,15,2,9,2,12,4,6, 2,20,3,6,4,12,2,12,2,21,4,6,4,18,2,6,4,20,2,12,2, 12,6,6,2,30,3,9,4,12,2,12,4,20,4,6,2,24,2,6,6,28, 4,12,2,12,4,12,2,30,2,6,6,12,4,12,2,30,5,6,2,24,4, 6,4,20]