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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 | 13 |
| 4 | 82 |
| 5 | 973 |
| 6 | 13261 |
| 7 | 309663 |
| 8 | 11566445 |
| 9 | 631393531 |
[1,4,13,82,973,13261,309663,11566445,631393531] |