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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) |
|---|---|
| 2 | 2 |
| 3 | 6 |
| 4 | 34 |
| 5 | 225 |
| 6 | 1108 |
| 7 | 6814 |
| 8 | 40830 |
| 9 | 258390 |
| 10 | 1704706 |
| 11 | 11483986 |
| 12 | 78531212 |
| 13 | 544591261 |
| 14 | 3813975204 |
| 15 | 26931986031 |
| 16 | 191557261506 |
[2,6,34,225,1108,6814,40830,258390,1704706, 11483986,78531212,544591261,3813975204, 26931986031,191557261506] |