Los números que tenemos son: 1, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 18, 20, 22, 25, 27, 28, 29, 32, 33, 34, 35, 36, 37, 38, 39, 41, 42, 44, 45, 48, 49, 51, 52, 53, 54,55, 56, 57,58, 60, 61, 62, 64, 65, 66, 67, 68, 70, 71, 72, 73, 74, 75, 76, 77, 78. El resto faltan.