Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 0 |
2 | 27 |
3 | 311 |
4 | 3919 |
5 | 47647 |
6 | 628061 |
7 | 7098709 |
8 | 79587350 |
9 | 888504625 |
10 | 10169426048 |
11 | 110936566287 |
12 | 1199775766812 |
[0,27,311,3919,47647,628061,7098709,79587350, 888504625,10169426048,110936566287,1199775766812] |