Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
-1 | 1 |
0 | 1 |
1 | 2 |
2 | 0 |
3 | -1 |
4 | 0 |
5 | 2 |
6 | 0 |
7 | -5 |
8 | 0 |
9 | 12 |
10 | 0 |
11 | -30 |
12 | 0 |
13 | 82 |
14 | 0 |
15 | -233 |
16 | 0 |
17 | 668 |
18 | 0 |
19 | -1949 |
20 | 0 |
21 | 5802 |
22 | 0 |
23 | -17503 |
24 | 0 |
25 | 53302 |
26 | 0 |
27 | -163783 |
28 | 0 |
29 | 507418 |
30 | 0 |
31 | -1582869 |
32 | 0 |
33 | 4966790 |
34 | 0 |
35 | -15667573 |
36 | 0 |
37 | 49658264 |
38 | 0 |
39 | -158059506 |
40 | 0 |
41 | 505013014 |
42 | 0 |
43 | -1619144976 |
44 | 0 |
45 | 5207596574 |
[1,1,2,0,-1,0,2,0,-5,0,12,0,-30,0,82,0,-233,0,668, 0,-1949,0,5802,0,-17503,0,53302,0,-163783,0, 507418,0,-1582869,0,4966790,0,-15667573,0, 49658264,0,-158059506,0,505013014,0,-1619144976,0, 5207596574] |