4, 6, 8, 9, 12, 16, 18, 24, 26, 27, 32, 34, 36, 38, 39, 48, 51, 52, 54, 57, 58, 62, 64, 68, 72, 74, 76, 78, 81, 82, 86, 87, 93, 96, 102, 104, 106, 108, 111, 114, 116, 117, 122, 123, 124, 128, 129, 134, 136, 142, 144, 146, 148, 152, 153, 156, 158, 159, 162, 164, 169, 171