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 | 20 |
| 2 | 20 |
| 3 | 31 |
| 4 | 32 |
| 5 | 46 |
| 6 | 48 |
| 7 | 52 |
| 8 | 55 |
| 9 | 61 |
| 10 | 63 |
[20,20,31,32,46,48,52,55,61,63] |