n | a(n) |
---|---|
-1 | 1 |
0 | -8 |
1 | 20 |
2 | 0 |
3 | -62 |
4 | 0 |
5 | 216 |
6 | 0 |
7 | -641 |
8 | 0 |
9 | 1636 |
10 | 0 |
11 | -3778 |
12 | 0 |
13 | 8248 |
14 | 0 |
15 | -17277 |
16 | 0 |
17 | 34664 |
18 | 0 |
19 | -66878 |
20 | 0 |
21 | 125312 |
22 | 0 |
23 | -229252 |
24 | 0 |
25 | 409676 |
26 | 0 |
27 | -716420 |
28 | 0 |
29 | 1230328 |
30 | 0 |
31 | -2079227 |
32 | 0 |
33 | 3460416 |
34 | 0 |
35 | -5677816 |
36 | 0 |
37 | 9198424 |
38 | 0 |
39 | -14729608 |
40 | 0 |
41 | 23328520 |
42 | 0 |
43 | -36567242 |
44 | 0 |
45 | 56774712 |
46 | 0 |
[1,-8,20,0,-62,0,216,0,-641,0,1636,0,-3778,0,8248, 0,-17277,0,34664,0,-66878,0,125312,0,-229252,0, 409676,0,-716420,0,1230328,0,-2079227,0,3460416,0, -5677816,0,9198424,0,-14729608,0,23328520,0, -36567242,0,56774712,0] |