n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | -11 |
4 | 156 |
5 | -627 |
6 | 736 |
7 | 591 |
8 | -1116 |
9 | -369 |
10 | -6 |
11 | 106 |
12 | -2772 |
13 | 76070 |
14 | -1087552 |
15 | 8632650 |
16 | -40358780 |
17 | 106452214 |
18 | -99774996 |
19 | -284430514 |
20 | 1125952500 |
21 | -1581820542 |
22 | 737716032 |
23 | 414532350 |
24 | -357790500 |
25 | -81870750 |
26 | -1275750 |
[1,1,1,-11,156,-627,736,591,-1116,-369,-6,106, -2772,76070,-1087552,8632650,-40358780,106452214, -99774996,-284430514,1125952500,-1581820542, 737716032,414532350,-357790500,-81870750,-1275750] |