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 | 2 |
| 2 | 5 |
| 3 | 9 |
| 4 | 15 |
| 5 | 25 |
| 6 | 33 |
| 7 | 393 |
| 8 | 12231 |
| 9 | 29753 |
| 10 | 155943 |
| 11 | 460537 |
[2,5,9,15,25,33,393,12231,29753,155943,460537] |