[0,1,0,2,2,2,0,4,0,4,0,4,4,6,4,8,4,6,0,8,0,10,0,8, 10,12,0,12,6,8,0,16,0,16,12,12,6,18,8,16,8,12,0, 20,12,22,0,16,0,20,8,24,8,18,20,24,0,28,0,16,10, 30,0,32,24,20,0,32,0,24,0,24,10,36,20,36,0,24,0, 32,0,40,0,24,32,42]