Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 0 |
2 | 7 |
3 | 61 |
4 | 1140 |
5 | 67214 |
6 | 8362442 |
7 | 2326497716 |
8 | 1648608723762 |
9 | 2852287084420935 |
[0,7,61,1140,67214,8362442,2326497716, 1648608723762,2852287084420935] |