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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 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 309 |
| 6 | 618 |
| 7 | 9264 |
| 8 | 43407 |
[1,2,3,4,309,618,9264,43407] |