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 | 0 |
| 2 | 13 |
| 3 | 15 |
| 4 | 20 |
| 5 | 21 |
| 6 | 23 |
| 7 | 24 |
| 8 | 25 |
| 9 | 26 |
| 10 | 27 |
| 11 | 28 |
| 12 | 29 |
| 13 | 30 |
| 14 | 31 |
| 15 | 32 |
| 16 | 33 |
| 17 | 34 |
| 18 | 35 |
| 19 | 36 |
| 20 | 37 |
| 21 | 38 |
| 22 | 43 |
| 23 | 44 |
| 24 | 45 |
| 25 | 46 |
| 26 | 48 |
| 27 | 49 |
| 28 | 50 |
[0,13,15,20,21,23,24,25,26,27,28,29,30,31,32,33, 34,35,36,37,38,43,44,45,46,48,49,50] |