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 | 17 |
| 1 | 18 |
| 2 | 197 |
| 3 | 215 |
| 4 | 7507 |
| 5 | 7722 |
| 6 | 84727 |
| 7 | 92449 |
| 8 | 3227993 |
| 9 | 3320442 |
| 10 | 36432413 |
| 11 | 39752855 |
| 12 | 1388029483 |
| 13 | 1427782338 |
| 14 | 15665852863 |
| 15 | 17093635201 |
| 16 | 596849449697 |
| 17 | 613943084898 |
| 18 | 6736280298677 |
| 19 | 7350223383575 |
| 20 | 256643875340227 |
| 21 | 263994098723802 |
| 22 | 2896584862578247 |
| 23 | 3160578961302049 |
[17,18,197,215,7507,7722,84727,92449,3227993, 3320442,36432413,39752855,1388029483,1427782338, 15665852863,17093635201,596849449697,613943084898, 6736280298677,7350223383575,256643875340227, 263994098723802,2896584862578247,3160578961302049] |