n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | -1 |
3 | 0 |
4 | 1 |
5 | -1 |
6 | 0 |
7 | 3 |
8 | 1 |
9 | 0 |
10 | -6 |
11 | 0 |
12 | 1 |
13 | 1 |
14 | 0 |
15 | -10 |
16 | 0 |
17 | 5 |
18 | -1 |
19 | 0 |
20 | 15 |
21 | 0 |
22 | -15 |
23 | 0 |
24 | 1 |
25 | -1 |
26 | 0 |
27 | 21 |
28 | 0 |
29 | -35 |
30 | 0 |
31 | 7 |
32 | 1 |
33 | 0 |
34 | -28 |
35 | 0 |
36 | 70 |
37 | 0 |
38 | -28 |
39 | 0 |
40 | 1 |
41 | 1 |
42 | 0 |
43 | -36 |
44 | 0 |
45 | 126 |
46 | 0 |
47 | -84 |
48 | 0 |
49 | 9 |
50 | -1 |
51 | 0 |
52 | 45 |
53 | 0 |
54 | -210 |
55 | 0 |
56 | 210 |
57 | 0 |
58 | -45 |
59 | 0 |
60 | 1 |
61 | -1 |
62 | 0 |
63 | 55 |
64 | 0 |
65 | -330 |
66 | 0 |
67 | 462 |
68 | 0 |
69 | -165 |
70 | 0 |
71 | 11 |
[1,1,-1,0,1,-1,0,3,1,0,-6,0,1,1,0,-10,0,5,-1,0,15, 0,-15,0,1,-1,0,21,0,-35,0,7,1,0,-28,0,70,0,-28,0, 1,1,0,-36,0,126,0,-84,0,9,-1,0,45,0,-210,0,210,0, -45,0,1,-1,0,55,0,-330,0,462,0,-165,0,11] |