The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 29 |
| 2 | 545 |
| 3 | 8485 |
| 4 | 119481 |
| 5 | 1586589 |
| 6 | 20323345 |
| 7 | 254479445 |
| 8 | 3140238761 |
| 9 | 38383465549 |
| 10 | 466251023745 |
| 11 | 5640435145605 |
| 12 | 68049758226841 |
| 13 | 819519225638909 |
| 14 | 9857637166837745 |
| 15 | 118479045968342965 |
| 16 | 1423248497110019721 |
[1,29,545,8485,119481,1586589,20323345,254479445, 3140238761,38383465549,466251023745,5640435145605, 68049758226841,819519225638909,9857637166837745, 118479045968342965,1423248497110019721] |