n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | -1 |
3 | 8 |
4 | -6 |
5 | 1 |
6 | 21 |
7 | -25 |
8 | 9 |
9 | -1 |
10 | 55 |
11 | -90 |
12 | 51 |
13 | -12 |
14 | 1 |
15 | 144 |
16 | -300 |
17 | 234 |
18 | -86 |
19 | 15 |
20 | -1 |
21 | 377 |
22 | -954 |
23 | 951 |
24 | -480 |
25 | 130 |
26 | -18 |
27 | 1 |
28 | 987 |
29 | -2939 |
30 | 3573 |
31 | -2305 |
32 | 855 |
33 | -183 |
34 | 21 |
35 | -1 |
36 | 2584 |
37 | -8850 |
38 | 12707 |
39 | -10008 |
40 | 4740 |
41 | -1386 |
42 | 245 |
43 | -24 |
44 | 1 |
45 | 6765 |
46 | -26195 |
47 | 43398 |
48 | -40426 |
49 | 23373 |
50 | -8715 |
51 | 2100 |
52 | -316 |
53 | 27 |
54 | -1 |
[1,3,-1,8,-6,1,21,-25,9,-1,55,-90,51,-12,1,144, -300,234,-86,15,-1,377,-954,951,-480,130,-18,1, 987,-2939,3573,-2305,855,-183,21,-1,2584,-8850, 12707,-10008,4740,-1386,245,-24,1,6765,-26195, 43398,-40426,23373,-8715,2100,-316,27,-1] |