The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 30 |
| 2 | 42 |
| 3 | 66 |
| 4 | 78 |
| 5 | 306 |
| 6 | 342 |
| 7 | 414 |
| 8 | 522 |
| 9 | 558 |
| 10 | 666 |
| 11 | 2214 |
| 12 | 2322 |
| 13 | 2538 |
| 14 | 2862 |
| 15 | 3186 |
| 16 | 3294 |
| 17 | 3618 |
| 18 | 3834 |
| 19 | 3942 |
| 20 | 4266 |
| 21 | 4482 |
| 22 | 4806 |
| 23 | 5238 |
| 24 | 5454 |
| 25 | 5562 |
| 26 | 5778 |
| 27 | 5886 |
| 28 | 6102 |
| 29 | 20574 |
| 30 | 21222 |
| 31 | 22194 |
| 32 | 22518 |
| 33 | 24138 |
| 34 | 24462 |
| 35 | 25434 |
| 36 | 26406 |
| 37 | 27054 |
| 38 | 28026 |
| 39 | 28998 |
| 40 | 29322 |
| 41 | 30942 |
| 42 | 31266 |
| 43 | 31914 |
[30,42,66,78,306,342,414,522,558,666,2214,2322, 2538,2862,3186,3294,3618,3834,3942,4266,4482,4806, 5238,5454,5562,5778,5886,6102,20574,21222,22194, 22518,24138,24462,25434,26406,27054,28026,28998, 29322,30942,31266,31914] |