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) |
|---|---|
| 1 | 1 |
| 2 | 338 |
| 3 | 4073 |
| 4 | 308070 |
| 5 | 8348792 |
| 6 | 399279970 |
| 7 | 13922688699 |
| 8 | 579257407874 |
| 9 | 21834235656858 |
| 10 | 870030406828016 |
| 11 | 33601209785307294 |
| 12 | 1320837497060408788 |
| 13 | 51404875754751391265 |
| 14 | 2011965871277470408364 |
| 15 | 78494607904200406501896 |
[1,338,4073,308070,8348792,399279970,13922688699, 579257407874,21834235656858,870030406828016, 33601209785307294,1320837497060408788, 51404875754751391265,2011965871277470408364, 78494607904200406501896] |