n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 1 |
7 | 2 |
8 | -6 |
9 | 56 |
10 | -528 |
11 | 6193 |
12 | -86579 |
13 | 1425518 |
14 | -27298230 |
15 | 601580875 |
16 | -15116315766 |
17 | 429614643062 |
18 | -13711655205087 |
19 | 488332318973594 |
20 | -19296579341940067 |
21 | 841693047573682616 |
22 | -40338071854059455412 |
23 | 2115074863808199160561 |
24 | -120866265222965259346026 |
[1,1,1,1,1,1,2,-6,56,-528,6193,-86579,1425518, -27298230,601580875,-15116315766,429614643062, -13711655205087,488332318973594, -19296579341940067,841693047573682616, -40338071854059455412,2115074863808199160561, -120866265222965259346026] |