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 | 5 |
| 3 | 266 |
| 4 | 268722 |
| 5 | 4682453347 |
| 6 | 2978988815561863 |
| 7 | 722638800922610642480852 |
| 8 | 22529984108212742763058965679103268 |
| 9 | 57286470055793196612331429228839529219232484069 |
[1,5,266,268722,4682453347,2978988815561863, 722638800922610642480852, 22529984108212742763058965679103268, 57286470055793196612331429228839529219232484069] |