The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 689386 |
| 2 | 5140919 |
| 3 | 72739438 |
| 4 | 914580497 |
| 5 | 13290735887 |
| 6 | 208503958572 |
| 7 | 3151627564633 |
| 8 | 47759500203672 |
| 9 | 736006068987777 |
| 10 | 11285940577868551 |
| 11 | 172779132530824114 |
| 12 | 2651252421429775351 |
| 13 | 40683066825964635995 |
[689386,5140919,72739438,914580497,13290735887, 208503958572,3151627564633,47759500203672, 736006068987777,11285940577868551, 172779132530824114,2651252421429775351, 40683066825964635995] |