Search a number
lucky n.  and  Moran n.

First numbers that belong to both sets:

21, 63, 111, 133, 171, 195, 201, 261, 285, 399, 511, 645, 777, 801, 1011, 1095, 1101, 1233, 1251, 1387, 1417, 1455, 1503, 1545, 1611, 1659, 2085, 2355, 2445, 2667, 2715, 3031, 3097, 3123, 3297, 3411, 3439, 3781, 4041, 4179, 4203, 4809, 4887, 5149, 5235, 5691, 5817, 5833, 6331, 6447, 6573, 6951, 7077, 7501, 7833, 8227, 8289, 8841, 8937, 9253, 9475, 10095, 10279, 10365, 10635, 11487, 11535, 11991, 12165, 12435, 13117, 13245, 14031, 14211, 14505, 14521, 15003, 15519, 15771, 16101, 16389, 17001, 17283, 17409, 17913, 18279, 18475, 18543, 19629, 19791, 20133, 20151, 20197, 20371, 20403, 20937, 21051, 21073, 21189, 21345, 21693, 21819, 21897, 22009, 22711, 22827, 22953, 22975, 23145, 23457, 23709, 24405, 24591, 24643, 25569, 26115, 26221, 26229, 26757, 27037, 27237, 27363, 27741, 28825, 29349, 29457, 29781, 30231, 30387, 30901, 31221, 31335, 31887, 31975, 32013, 32055, 32145, 33045, 33537, 33993, 34305, 35205, 36561, 37287, 37317, 38853, 39007, 39177, 39649, 40201, 40335, 40593, 40797, 41235, 41727, 41853, 42609, 43303, 43743, 44751, 45381, 46263, 46641, 46791, 47271, 47901, 47949, 47989, 48027, 48249, 49437, 50169, 50415, 52677, 53205, 53319, 53575, 54475, 54729, 54783, 54879, 55423, 55863, 55869, 56091, 56187, 56275, 56673, 56725, 58833, 59481, 60045, 61257, 62991, 63475, 63789, 63925, 64179, 65259, 65907, 66069, 66957, 67075, 67581, 67899, 68313, 68661, 69039, 69729, 70471, 70813, 71739, 71793, 73197, 73683, 73731, 74109, 75357, 76503, 76525, 77733, 78837, 79353, 80913, 81475, 82803, 82825, 83307, 85563, 85569, 86331, 86425, 86481, 87183, 87747, 88221, 88539, 90105, 92275, 93261, 93339, 93609, 94257, 94473, 94891, 95229, 95449, 95607, 96411, 97449, 97821, 99171, 100095, 100341, 100365, 100635, 101593, 101715, 102271, 102321, 102345, 103245, 103605, 103975, 104679, 105405, 105483, 106011, 106101, 106239, 107247, 108121, 108475, 109377, 110421, 110601, 111123, 111169, 112287, 112311.

Some larger examples :