[1,2,3,2,4,4,5,6,3,6,8,6,7,10,9,4,8,12,12,8,9,14, 15,12,5,10,16,18,16,10,11,18,21,20,15,6,12,20,24, 24,20,12,13,22,27,28,25,18,7,14,24,30,32,30,24,14, 15,26,33,36,35,30,21,8,16,28,36,40,40,36,28,16]