n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | -2 |
4 | 1 |
5 | -4 |
6 | 4 |
7 | 1 |
8 | -7 |
9 | 15 |
10 | -10 |
11 | 1 |
12 | -11 |
13 | 42 |
14 | -65 |
15 | 34 |
16 | 1 |
17 | -16 |
18 | 96 |
19 | -267 |
20 | 339 |
21 | -154 |
22 | 1 |
23 | -22 |
24 | 191 |
25 | -831 |
26 | 1891 |
27 | -2103 |
28 | 874 |
29 | 1 |
30 | -29 |
31 | 344 |
32 | -2151 |
33 | 7600 |
34 | -15023 |
35 | 15171 |
36 | -5914 |
37 | 1 |
38 | -37 |
39 | 575 |
40 | -4880 |
41 | 24600 |
42 | -74884 |
43 | 133147 |
44 | -124755 |
45 | 46234 |
46 | 1 |
47 | -46 |
48 | 907 |
49 | -10025 |
50 | 68153 |
51 | -293925 |
52 | 798564 |
53 | -1305847 |
54 | 1151331 |
55 | -409114 |
56 | 1 |
57 | -56 |
[1,1,-2,1,-4,4,1,-7,15,-10,1,-11,42,-65,34,1,-16, 96,-267,339,-154,1,-22,191,-831,1891,-2103,874,1, -29,344,-2151,7600,-15023,15171,-5914,1,-37,575, -4880,24600,-74884,133147,-124755,46234,1,-46,907, -10025,68153,-293925,798564,-1305847,1151331, -409114,1,-56] |