The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 65 |
| 2 | 79 |
| 3 | 101 |
| 4 | 289 |
| 5 | 395 |
| 6 | 541 |
| 7 | 1669 |
| 8 | 2291 |
| 9 | 3145 |
| 10 | 9725 |
| 11 | 13351 |
| 12 | 18329 |
| 13 | 56681 |
| 14 | 77815 |
| 15 | 106829 |
| 16 | 330361 |
| 17 | 453539 |
| 18 | 622645 |
| 19 | 1925485 |
| 20 | 2643419 |
| 21 | 3629041 |
| 22 | 11222549 |
| 23 | 15406975 |
| 24 | 21151601 |
| 25 | 65409809 |
| 26 | 89798431 |
| 27 | 123280565 |
| 28 | 381236305 |
| 29 | 523383611 |
| 30 | 718531789 |
[65,79,101,289,395,541,1669,2291,3145,9725,13351, 18329,56681,77815,106829,330361,453539,622645, 1925485,2643419,3629041,11222549,15406975, 21151601,65409809,89798431,123280565,381236305, 523383611,718531789] |