n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | -1 |
3 | -5 |
4 | 1 |
5 | 41 |
6 | 751 |
7 | -461 |
8 | -61375 |
9 | -114479 |
10 | 3197791 |
11 | 51784811 |
12 | 95861569 |
13 | -13289759495 |
14 | -88386566449 |
15 | 1959369708451 |
16 | 39596487031681 |
17 | 144047673616289 |
18 | -17707296608390465 |
19 | -244965944457878309 |
20 | 5109519579305499521 |
21 | 149507697206554889161 |
[1,1,-1,-5,1,41,751,-461,-61375,-114479,3197791, 51784811,95861569,-13289759495,-88386566449, 1959369708451,39596487031681,144047673616289, -17707296608390465,-244965944457878309, 5109519579305499521,149507697206554889161] |