n | a(n) |
---|---|
0 | -2 |
1 | 1 |
2 | -1 |
3 | 4 |
4 | -1 |
5 | 1 |
6 | 3 |
7 | -6 |
8 | 1 |
9 | 2 |
10 | -4 |
11 | -6 |
12 | 8 |
13 | -1 |
14 | 1 |
15 | -10 |
16 | 10 |
17 | 10 |
18 | -10 |
19 | 1 |
20 | -1 |
21 | -6 |
22 | 30 |
23 | -20 |
24 | -15 |
25 | 12 |
26 | -1 |
27 | -2 |
28 | 7 |
29 | 21 |
30 | -70 |
31 | 35 |
32 | 21 |
33 | -14 |
34 | 1 |
35 | -1 |
36 | 16 |
37 | -28 |
38 | -56 |
39 | 140 |
40 | -56 |
41 | -28 |
42 | 16 |
43 | -1 |
44 | 1 |
45 | 9 |
46 | -72 |
47 | 84 |
48 | 126 |
49 | -252 |
50 | 84 |
51 | 36 |
52 | -18 |
53 | 1 |
54 | 2 |
55 | -10 |
56 | -45 |
57 | 240 |
58 | -210 |
59 | -252 |
60 | 420 |
61 | -120 |
[-2,1,-1,4,-1,1,3,-6,1,2,-4,-6,8,-1,1,-10,10,10, -10,1,-1,-6,30,-20,-15,12,-1,-2,7,21,-70,35,21, -14,1,-1,16,-28,-56,140,-56,-28,16,-1,1,9,-72,84, 126,-252,84,36,-18,1,2,-10,-45,240,-210,-252,420, -120] |