[4,6,8,9,10,12,14,15,16,18,20,21,24,26,28,30,32,
 34,35,36,39,40,42,45,48,51,52,56,58,60,64,65,68,
 70,72,78,80,84,85,87,90,96,102,104,105,112,116,
 119,120,128,130,136,140,144,145,153,156,160,168,
 170,174,180,192]