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 | 2 |
| 3 | 2 |
| 4 | 4 |
| 5 | 4 |
| 6 | 6 |
| 7 | 4 |
| 8 | 8 |
| 9 | 7 |
| 10 | 10 |
| 11 | 6 |
| 12 | 14 |
| 13 | 7 |
| 14 | 12 |
| 15 | 12 |
| 16 | 16 |
| 17 | 10 |
| 18 | 20 |
| 19 | 10 |
| 20 | 22 |
| 21 | 16 |
| 22 | 18 |
| 23 | 12 |
| 24 | 30 |
| 25 | 17 |
| 26 | 22 |
| 27 | 20 |
| 28 | 28 |
| 29 | 16 |
| 30 | 36 |
[1,2,2,4,4,6,4,8,7,10,6,14,7,12,12,16,10,20,10,22, 16,18,12,30,17,22,20,28,16,36] |