Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 0 |
4 | 5 |
5 | 8 |
6 | 12 |
7 | 20 |
8 | 49 |
9 | 64 |
10 | 304 |
11 | 672 |
12 | 1204 |
13 | 2648 |
14 | 3852 |
15 | 9320 |
16 | 18297 |
17 | 32960 |
18 | 75472 |
19 | 146392 |
20 | 304920 |
21 | 577336 |
22 | 1211144 |
23 | 2034072 |
24 | 4801892 |
25 | 7637392 |
26 | 18795944 |
27 | 33811680 |
28 | 71566612 |
29 | 139144320 |
30 | 285508328 |
31 | 569229920 |
32 | 1069209737 |
33 | 2314296064 |
34 | 4167725024 |
35 | 8567738280 |
36 | 16894013736 |
37 | 33135107200 |
38 | 68279466472 |
39 | 121133055024 |
[0,0,1,0,5,8,12,20,49,64,304,672,1204,2648,3852, 9320,18297,32960,75472,146392,304920,577336, 1211144,2034072,4801892,7637392,18795944,33811680, 71566612,139144320,285508328,569229920,1069209737, 2314296064,4167725024,8567738280,16894013736, 33135107200,68279466472,121133055024] |