Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | -1 |
5 | 1 |
6 | 1 |
7 | -8 |
8 | -8 |
9 | 1 |
10 | 1 |
11 | -23 |
12 | 67 |
13 | -23 |
14 | 1 |
15 | 1 |
16 | -49 |
17 | 181 |
18 | 181 |
19 | -49 |
20 | 1 |
21 | 1 |
22 | -89 |
23 | 1906 |
24 | -6704 |
25 | 1906 |
26 | -89 |
27 | 1 |
28 | 1 |
29 | -146 |
30 | -1511 |
31 | 9808 |
32 | 9808 |
33 | -1511 |
34 | -146 |
35 | 1 |
36 | 1 |
37 | -223 |
38 | 49113 |
39 | -426551 |
40 | 782671 |
41 | -426551 |
42 | 49113 |
43 | -223 |
44 | 1 |
45 | 1 |
46 | -323 |
47 | -343547 |
48 | 3220453 |
49 | -3873389 |
50 | -3873389 |
51 | 3220453 |
52 | -343547 |
53 | -323 |
54 | 1 |
[1,1,1,1,-1,1,1,-8,-8,1,1,-23,67,-23,1,1,-49,181, 181,-49,1,1,-89,1906,-6704,1906,-89,1,1,-146, -1511,9808,9808,-1511,-146,1,1,-223,49113,-426551, 782671,-426551,49113,-223,1,1,-323,-343547, 3220453,-3873389,-3873389,3220453,-343547,-323,1] |