[0,1,2,3,4,4,4,4,8,8,8,8,12,12,12,12,16,16,18,18, 18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18, 36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36, 36,36,54,54,54,54,54,54,54,54,54,54,54,54,54,54, 54,54,54,54,72,72,72,72,72,72,72,72]