Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 0 |
2 | 2 |
3 | 2 |
4 | 6 |
5 | 2 |
6 | 36 |
7 | 2 |
8 | 94 |
9 | 128 |
10 | 476 |
11 | 2 |
12 | 2044 |
13 | 2 |
14 | 6600 |
15 | 12200 |
16 | 21326 |
17 | 2 |
18 | 114180 |
19 | 2 |
20 | 420196 |
21 | 611400 |
22 | 1377272 |
23 | 2 |
24 | 6880524 |
25 | 5162552 |
26 | 20385176 |
27 | 27057260 |
28 | 93466916 |
29 | 2 |
30 | 449091204 |
31 | 2 |
32 | 1191408430 |
33 | 1752427686 |
34 | 4596497100 |
35 | 8832507602 |
36 | 27711558964 |
37 | 2 |
38 | 69735250200 |
39 | 98612948480 |
[0,2,2,6,2,36,2,94,128,476,2,2044,2,6600,12200, 21326,2,114180,2,420196,611400,1377272,2,6880524, 5162552,20385176,27057260,93466916,2,449091204,2, 1191408430,1752427686,4596497100,8832507602, 27711558964,2,69735250200,98612948480] |