[4,6,6,8,9,8,10,12,12,10,12,15,16,15,12,14,18,20, 20,18,14,16,21,24,25,24,21,16,18,24,28,30,30,28, 24,18,20,27,32,35,36,35,32,27,20,22,30,36,40,42, 42,40,36,30,22,24,33,40,45,48,49,48,45,40,33,24, 26]