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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) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 3 |
| 3 | 12 |
| 4 | 76 |
| 5 | 631 |
| 6 | 5952 |
| 7 | 61642 |
| 8 | 724536 |
| 9 | 10132749 |
| 10 | 169431706 |
[1,1,3,12,76,631,5952,61642,724536,10132749, 169431706] |