[1,1,3,2,5,3,6,4,9,5,10,6,12,6,15,8,16,9,18,10,18, 10,22,12,25,12,27,12,28,15,30,16,30,16,30,18,36, 18,36,20,40,18,42,20,45,22,46,24,42,25,48,24,52, 27,50,24,54,28,58,30,60,30,54,32,60,30,66,32,66, 30,70,36,72,36,75,36,60,36]