n | a(n) |
---|---|
0 | 0 |
1 | 2 |
2 | 0 |
3 | -48 |
4 | 896 |
5 | -1280 |
6 | -1317888 |
7 | 113985536 |
8 | -5662048256 |
9 | -173996310528 |
10 | 103038851481600 |
11 | -18151624725757952 |
12 | 1834297840675848192 |
13 | 53334014587534573568 |
14 | -66117477689491873333248 |
[0,2,0,-48,896,-1280,-1317888,113985536, -5662048256,-173996310528,103038851481600, -18151624725757952,1834297840675848192, 53334014587534573568,-66117477689491873333248] |