1, 2, 3, 4, 5, 8, 9, 10, 11, 12, 13, 16, 17, 20, 21, 24, 25, 27, 28, 29, 30, 31, 32, 33, 34, 37, 38, 39, 40, 41, 42, 45, 46, 49, 50, 53, 54, 56, 57, 58, 59, 62, 63, 66, 67, 69, 70, 71, 72, 75, 76, 79, 80, 82, 83, 84, 85, 87, 88, 89, 90, 92, 93, 94, 95, 96
