n | a(n) |
---|---|
1 | 1 |
2 | -12 |
3 | -1884 |
4 | 3843360 |
5 | 101929750560 |
6 | -35142523960072320 |
7 | -157510092662430660915840 |
8 | 9177558663913662855639573043200 |
9 | 6951672507594336724476921764731548211200 |
[1,-12,-1884,3843360,101929750560, -35142523960072320,-157510092662430660915840, 9177558663913662855639573043200, 6951672507594336724476921764731548211200] |