n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 0 |
4 | -2 |
5 | -6 |
6 | -10 |
7 | -13 |
8 | -10 |
9 | 4 |
10 | 36 |
11 | 84 |
12 | 137 |
13 | 159 |
14 | 94 |
15 | -133 |
16 | -573 |
17 | -1197 |
18 | -1788 |
19 | -1864 |
20 | -647 |
21 | 2741 |
22 | 8784 |
23 | 16631 |
24 | 22920 |
25 | 20769 |
26 | 87 |
27 | -49372 |
28 | -130497 |
29 | -226511 |
30 | -286165 |
31 | -214344 |
32 | 117678 |
33 | 822398 |
34 | 1889427 |
35 | 3022590 |
36 | 3465187 |
37 | 1927286 |
38 | -3188290 |
39 | -13016609 |
40 | -26739085 |
[1,1,0,-2,-6,-10,-13,-10,4,36,84,137,159,94,-133, -573,-1197,-1788,-1864,-647,2741,8784,16631,22920, 20769,87,-49372,-130497,-226511,-286165,-214344, 117678,822398,1889427,3022590,3465187,1927286, -3188290,-13016609,-26739085] |