n | a(n) |
---|---|
1 | 1 |
2 | 8 |
3 | 35 |
4 | 80 |
5 | -959 |
6 | -31176 |
7 | -434029 |
8 | -2353376 |
9 | 47273761 |
10 | 2216299240 |
11 | 54409114979 |
12 | 709671322224 |
13 | -7010555032415 |
14 | -769095804780520 |
15 | -27981768126212461 |
16 | -591718277116485568 |
17 | 773179823364059329 |
18 | 753403954307904026568 |
19 | 40453080644744591090723 |
20 | 1239578120382146959699600 |
[1,8,35,80,-959,-31176,-434029,-2353376,47273761, 2216299240,54409114979,709671322224, -7010555032415,-769095804780520, -27981768126212461,-591718277116485568, 773179823364059329,753403954307904026568, 40453080644744591090723,1239578120382146959699600] |