The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 177 |
| 2 | 31329 |
| 3 | 5545233 |
| 4 | 507947896 |
| 5 | 48083827685 |
| 6 | 4101554902927 |
| 7 | 327166323321331 |
| 8 | 25828698626846656 |
| 9 | 1988132110003598299 |
| 10 | 151712463019974271421 |
| 11 | 11512137558937549516129 |
| 12 | 869513813648725138555115 |
[177,31329,5545233,507947896,48083827685, 4101554902927,327166323321331,25828698626846656, 1988132110003598299,151712463019974271421, 11512137558937549516129,869513813648725138555115] |