The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3363 |
| 3 | 571358 |
| 4 | 131347807 |
| 5 | 26135748494 |
| 6 | 5264460642473 |
| 7 | 1043094530574190 |
| 8 | 206296461646686083 |
| 9 | 40696390245562531399 |
| 10 | 8021014977002231894704 |
| 11 | 1580039716596918034100062 |
| 12 | 311140535645141827979564485 |
[1,3363,571358,131347807,26135748494, 5264460642473,1043094530574190,206296461646686083, 40696390245562531399,8021014977002231894704, 1580039716596918034100062, 311140535645141827979564485] |