The OEIS is supported by the many generous donors to the OEIS Foundation.
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 | 1 |
| 3 | 1 |
| 4 | 5 |
| 5 | 6 |
| 6 | 6 |
| 7 | 39 |
| 8 | 1 |
| 9 | 1 |
| 10 | 59 |
| 11 | 3 |
| 12 | 270 |
| 13 | 15330 |
| 14 | 1 |
| 15 | 1 |
| 16 | 672605 |
| 17 | 3 |
| 18 | 2 |
| 19 | 75 |
| 20 | 1 |
| 21 | 1 |
| 22 | 125 |
| 23 | 511647711 |
| 24 | 2 |
| 25 | 3 |
| 26 | 1 |
| 27 | 360 |
| 28 | 7691 |
| 29 | 9 |
| 30 | 796056 |
| 31 | 111 |
| 32 | 14476720225405 |
| 33 | 1 |
| 34 | 14064 |
| 35 | 5355114024 |
| 36 | 90 |
| 37 | 249 |
| 38 | 69757 |
| 39 | 1 |
| 40 | 180 |
[1,1,5,6,6,39,1,1,59,3,270,15330,1,1,672605,3,2, 75,1,1,125,511647711,2,3,1,360,7691,9,796056,111, 14476720225405,1,14064,5355114024,90,249,69757,1, 180] |