[1,2,3,4,3,6,4,8,5,10,7,12,8,9,15,16,11,18,13,14,
 14,22,10,24,16,18,19,28,13,30,20,22,21,25,26,36,
 24,27,18,40,17,42,32,33,29,46,34,48,32,36,39,52,
 24,42,27,40,37,58,30,60,40,49,48,50,30,66,51,49,
 35,70,34,72,48]