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 | 3 |
| 4 | 4 |
| 5 | 6 |
| 6 | 5 |
| 7 | 11 |
| 8 | 7 |
| 9 | 8 |
| 10 | 9 |
| 11 | 51 |
| 12 | 10 |
| 13 | 28 |
| 14 | 14 |
| 15 | 12 |
| 16 | 15 |
| 17 | 1602 |
| 18 | 13 |
| 19 | 194 |
| 20 | 16 |
| 21 | 18 |
| 22 | 60 |
| 23 | 307 |
| 24 | 17 |
| 25 | 23 |
| 26 | 35 |
| 27 | 20 |
| 28 | 21 |
| 29 | 681 |
| 30 | 19 |
[1,2,3,4,6,5,11,7,8,9,51,10,28,14,12,15,1602,13, 194,16,18,60,307,17,23,35,20,21,681,19] |