n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | -1 |
3 | 23 |
4 | -16 |
5 | 5 |
6 | 165 |
7 | -177 |
8 | 111 |
9 | -27 |
10 | 3802 |
11 | -5548 |
12 | 5232 |
13 | -2548 |
14 | 502 |
15 | 21385 |
16 | -39615 |
17 | 49910 |
18 | -36490 |
19 | 14385 |
20 | -2375 |
21 | 993605 |
22 | -2235440 |
23 | 3527745 |
24 | -3441280 |
25 | 2035695 |
26 | -672360 |
27 | 95435 |
[1,3,-1,23,-16,5,165,-177,111,-27,3802,-5548,5232, -2548,502,21385,-39615,49910,-36490,14385,-2375, 993605,-2235440,3527745,-3441280,2035695,-672360, 95435] |