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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 21 |
| 4 | 182 |
| 5 | 4298 |
| 6 | 117178 |
| 7 | 5930126 |
| 8 | 495739986 |
[1,4,21,182,4298,117178,5930126,495739986] |