n | a(n) |
---|---|
0 | 2 |
1 | -152 |
2 | 469152 |
3 | -4992585600 |
4 | 302439240061440 |
5 | -25272513424650885120 |
6 | 8822979791130082266685440 |
7 | -2618340641057955264580458086400 |
[2,-152,469152,-4992585600,302439240061440, -25272513424650885120,8822979791130082266685440, -2618340641057955264580458086400] |