n | a(n) |
---|---|
0 | 1 |
1 | -24 |
2 | 264 |
3 | -1760 |
4 | 7944 |
5 | -25872 |
6 | 64416 |
7 | -133056 |
8 | 253704 |
9 | -472760 |
10 | 825264 |
11 | -1297056 |
12 | 1938336 |
13 | -2963664 |
14 | 4437312 |
15 | -6091584 |
16 | 8118024 |
17 | -11368368 |
18 | 15653352 |
19 | -19822176 |
20 | 24832944 |
21 | -32826112 |
22 | 42517728 |
23 | -51425088 |
24 | 61903776 |
25 | -78146664 |
26 | 98021616 |
27 | -115331264 |
28 | 133522752 |
[1,-24,264,-1760,7944,-25872,64416,-133056,253704, -472760,825264,-1297056,1938336,-2963664,4437312, -6091584,8118024,-11368368,15653352,-19822176, 24832944,-32826112,42517728,-51425088,61903776, -78146664,98021616,-115331264,133522752] |