A031894 Lucky numbers with size of gaps equal to 12 (lower terms).
51, 115, 307, 451, 463, 541, 601, 855, 997, 1041, 1155, 1167, 1219, 1233, 1263, 1291, 1459, 1473, 1599, 1663, 1711, 1737, 1857, 1965, 2067, 2239, 2323, 2343, 2427, 2479, 2493, 2511, 2545, 2575, 2635, 2887, 3187, 3313, 3339, 3439, 3453
Offset: 1
Keywords
Links
- Amiram Eldar, Table of n, a(n) for n = 1..10000