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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 3 | 2 |
| 4 | 44 |
| 5 | 40 |
| 6 | 7838 |
| 7 | 31206 |
| 8 | 5100574 |
| 9 | 62202832 |
| 10 | 23258023832 |
| 11 | 999916709280 |
| 12 | 912189500014368 |
[2,44,40,7838,31206,5100574,62202832,23258023832, 999916709280,912189500014368] |