n | a(n) |
---|---|
0 | 1 |
1 | -4 |
2 | 26 |
3 | -308 |
4 | 6959 |
5 | -306888 |
6 | 26732904 |
7 | -4628215312 |
8 | 1597488685120 |
9 | -1101039613155676 |
10 | 1516536435306750724 |
11 | -4175994577753360618608 |
12 | 22993788379965461938093352 |
13 | -253190775338116964702467771168 |
[1,-4,26,-308,6959,-306888,26732904,-4628215312, 1597488685120,-1101039613155676, 1516536435306750724,-4175994577753360618608, 22993788379965461938093352, -253190775338116964702467771168] |