The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 622 |
| 2 | 386884 |
| 3 | 117582228 |
| 4 | 32747526923 |
| 5 | 7174118632004 |
| 6 | 1411837587469431 |
| 7 | 246293069495528675 |
| 8 | 39525521232781700051 |
[622,386884,117582228,32747526923,7174118632004, 1411837587469431,246293069495528675, 39525521232781700051] |