n | a(n) |
---|---|
0 | 1 |
1 | -504 |
2 | -16632 |
3 | -122976 |
4 | -532728 |
5 | -1575504 |
6 | -4058208 |
7 | -8471232 |
8 | -17047800 |
9 | -29883672 |
10 | -51991632 |
11 | -81170208 |
12 | -129985632 |
13 | -187132176 |
14 | -279550656 |
15 | -384422976 |
16 | -545530104 |
17 | -715608432 |
18 | -986161176 |
19 | -1247954400 |
20 | -1665307728 |
21 | -2066980608 |
22 | -2678616864 |
23 | -3243917376 |
24 | -4159663200 |
[1,-504,-16632,-122976,-532728,-1575504,-4058208, -8471232,-17047800,-29883672,-51991632,-81170208, -129985632,-187132176,-279550656,-384422976, -545530104,-715608432,-986161176,-1247954400, -1665307728,-2066980608,-2678616864,-3243917376, -4159663200] |