n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | -1 |
3 | 1 |
4 | 0 |
5 | 1 |
6 | 1 |
7 | 3 |
8 | -3 |
9 | -1 |
10 | 1 |
11 | 8 |
12 | -12 |
13 | 8 |
14 | 1 |
15 | 1 |
16 | 15 |
17 | -20 |
18 | 20 |
19 | -15 |
20 | -1 |
21 | 1 |
22 | 24 |
23 | -15 |
24 | 0 |
25 | -15 |
26 | 24 |
27 | 1 |
28 | 1 |
29 | 35 |
30 | 21 |
31 | -105 |
32 | 105 |
33 | -21 |
34 | -35 |
35 | -1 |
36 | 1 |
37 | 48 |
38 | 112 |
39 | -336 |
40 | 420 |
41 | -336 |
42 | 112 |
43 | 48 |
44 | 1 |
45 | 1 |
46 | 63 |
47 | 288 |
48 | -672 |
49 | 756 |
50 | -756 |
51 | 672 |
52 | -288 |
53 | -63 |
54 | -1 |
55 | 1 |
56 | 80 |
57 | 585 |
58 | -960 |
59 | 420 |
60 | 0 |
61 | 420 |
62 | -960 |
63 | 585 |
64 | 80 |
65 | 1 |
66 | 1 |
67 | 99 |
68 | 1045 |
69 | -825 |
70 | -1980 |
71 | 4620 |
72 | -4620 |
73 | 1980 |
74 | 825 |
75 | -1045 |
76 | -99 |
77 | -1 |
[1,1,-1,1,0,1,1,3,-3,-1,1,8,-12,8,1,1,15,-20,20, -15,-1,1,24,-15,0,-15,24,1,1,35,21,-105,105,-21, -35,-1,1,48,112,-336,420,-336,112,48,1,1,63,288, -672,756,-756,672,-288,-63,-1,1,80,585,-960,420,0, 420,-960,585,80,1,1,99,1045,-825,-1980,4620,-4620, 1980,825,-1045,-99,-1] |