2, 1, 3, 5, 6, 6, 4, 7, 8, 11, 12, 11, 13, 14, 15, 17, 18, 18, 18, 16, 19, 23, 24, 25, 26, 27, 28, 26, 29, 31, 32, 33, 34, 35, 36, 36, 35, 37, 38, 41, 42, 41, 43, 44, 45, 47, 48, 49, 50, 51, 52, 52, 52, 52, 46, 53, 54, 59, 60, 58, 61, 62, 63, 64, 65, 67, 68, 69, 70, 70, 68, 73
