Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 9 |
3 | 57 |
4 | 5169 |
5 | -93807 |
6 | 31981689 |
7 | -3857766903 |
8 | 1058896281825 |
9 | -286891166986335 |
10 | 108826313005021545 |
11 | -47766338018402914215 |
12 | 25721485923005221938705 |
13 | -16179153687877979599066575 |
[1,1,9,57,5169,-93807,31981689,-3857766903, 1058896281825,-286891166986335,108826313005021545, -47766338018402914215,25721485923005221938705, -16179153687877979599066575] |