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) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 3 |
| 6 | 4 |
| 7 | 6 |
| 8 | 9 |
| 9 | 13 |
| 10 | 17 |
| 11 | 27 |
| 12 | 31 |
| 13 | 42 |
| 14 | 57 |
| 15 | 83 |
| 16 | 104 |
[1,1,1,1,2,3,4,6,9,13,17,27,31,42,57,83,104] |