1, 2, 4, 6, 7, 9, 10, 11, 13, 14, 15, 17, 18, 20, 21, 22, 24, 25, 27, 28, 29, 31, 33, 34, 35, 36, 38, 40, 41, 42, 44, 45, 46, 48, 49, 51, 52, 54, 55, 56, 58, 59, 60, 62, 64, 65, 67, 68, 69, 70, 72, 74, 75, 76, 77, 79, 81, 82, 83, 85, 86, 87, 89, 91, 92, 93