Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 3 |
5 | 3 |
6 | 8 |
7 | 9 |
8 | 20 |
9 | 26 |
10 | 49 |
11 | 68 |
12 | 123 |
13 | 173 |
14 | 295 |
15 | 432 |
16 | 707 |
17 | 1044 |
18 | 1672 |
19 | 2483 |
20 | 3900 |
21 | 5817 |
22 | 8993 |
23 | 13424 |
24 | 20539 |
25 | 30609 |
26 | 46399 |
27 | 69052 |
28 | 103879 |
29 | 154198 |
30 | 230550 |
31 | 341261 |
32 | 507484 |
33 | 749028 |
34 | 1108559 |
35 | 1631340 |
36 | 2404311 |
37 | 3527615 |
38 | 5179317 |
39 | 7577263 |
40 | 11086413 |
41 | 16173577 |
42 | 23588227 |
[1,0,1,1,3,3,8,9,20,26,49,68,123,173,295,432,707, 1044,1672,2483,3900,5817,8993,13424,20539,30609, 46399,69052,103879,154198,230550,341261,507484, 749028,1108559,1631340,2404311,3527615,5179317, 7577263,11086413,16173577,23588227] |