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 | 3 |
| 2 | 5 |
| 3 | 7 |
| 4 | 9 |
| 5 | 15 |
| 6 | 21 |
| 7 | 25 |
| 8 | 27 |
| 9 | 49 |
| 10 | 1225 |
| 11 | 6615 |
[3,5,7,9,15,21,25,27,49,1225,6615] |