n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 0 |
4 | -56 |
5 | 120 |
6 | 0 |
7 | 0 |
8 | -240 |
9 | 9 |
10 | 0 |
11 | 0 |
12 | 1440 |
13 | -1320 |
14 | 0 |
15 | 0 |
16 | -704 |
17 | -240 |
18 | 0 |
19 | 0 |
20 | 960 |
21 | 5040 |
22 | 0 |
23 | 0 |
24 | -12960 |
25 | 1705 |
26 | 0 |
27 | 0 |
28 | 13440 |
29 | -3960 |
30 | 0 |
31 | 0 |
32 | 5760 |
33 | -6480 |
34 | 0 |
35 | 0 |
36 | -504 |
37 | -23880 |
38 | 0 |
39 | 0 |
40 | 23520 |
41 | 16320 |
42 | 0 |
43 | 0 |
44 | -43680 |
45 | 59400 |
46 | 0 |
47 | 0 |
48 | -34560 |
49 | -33551 |
50 | 0 |
51 | 0 |
52 | -10560 |
53 | 4200 |
54 | 0 |
55 | 0 |
56 | 87360 |
57 | 65520 |
58 | 0 |
59 | 0 |
60 | -51840 |
61 | -141240 |
[1,0,0,-56,120,0,0,-240,9,0,0,1440,-1320,0,0,-704, -240,0,0,960,5040,0,0,-12960,1705,0,0,13440,-3960, 0,0,5760,-6480,0,0,-504,-23880,0,0,23520,16320,0, 0,-43680,59400,0,0,-34560,-33551,0,0,-10560,4200, 0,0,87360,65520,0,0,-51840,-141240] |