n | a(n) |
---|---|
0 | 1 |
1 | -2 |
2 | 0 |
3 | 4 |
4 | -4 |
5 | -4 |
6 | 12 |
7 | -4 |
8 | -20 |
9 | 28 |
10 | 12 |
11 | -68 |
12 | 44 |
13 | 92 |
14 | -180 |
15 | -4 |
16 | 364 |
17 | -356 |
18 | -372 |
19 | 1084 |
20 | -340 |
21 | -1828 |
22 | 2508 |
23 | 1148 |
24 | -6164 |
25 | 3868 |
26 | 8460 |
27 | -16196 |
28 | -724 |
29 | 33116 |
30 | -31668 |
31 | -34564 |
32 | 97900 |
33 | -28772 |
34 | -167028 |
35 | 224572 |
36 | 109484 |
37 | -558628 |
38 | 339660 |
39 | 777596 |
40 | -1456916 |
41 | -98276 |
42 | 3012108 |
43 | -2815556 |
44 | -3208660 |
45 | 8839772 |
[1,-2,0,4,-4,-4,12,-4,-20,28,12,-68,44,92,-180,-4, 364,-356,-372,1084,-340,-1828,2508,1148,-6164, 3868,8460,-16196,-724,33116,-31668,-34564,97900, -28772,-167028,224572,109484,-558628,339660, 777596,-1456916,-98276,3012108,-2815556,-3208660, 8839772] |