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 | 7 |
| 2 | 7 |
| 3 | 868 |
| 4 | 5775 |
| 5 | 209839 |
| 6 | 2709568 |
| 7 | 63961519 |
| 8 | 1049404191 |
| 9 | 21350167780 |
| 10 | 381843947671 |
| 11 | 7373045875687 |
| 12 | 135997241404032 |
| 13 | 2577824537597143 |
| 14 | 48074166516591223 |
| 15 | 905276493099636196 |
| 16 | 16948804700642238303 |
[7,7,868,5775,209839,2709568,63961519,1049404191, 21350167780,381843947671,7373045875687, 135997241404032,2577824537597143, 48074166516591223,905276493099636196, 16948804700642238303] |