Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 4 |
3 | 11 |
4 | 25 |
5 | 66 |
6 | 169 |
7 | 443 |
8 | 1156 |
9 | 3027 |
10 | 7921 |
11 | 20738 |
12 | 54289 |
13 | 142131 |
14 | 372100 |
15 | 974171 |
16 | 2550409 |
17 | 6677058 |
18 | 17480761 |
19 | 45765227 |
20 | 119814916 |
21 | 313679523 |
22 | 821223649 |
23 | 2149991426 |
24 | 5628750625 |
25 | 14736260451 |
26 | 38580030724 |
27 | 101003831723 |
28 | 264431464441 |
29 | 692290561602 |
[1,3,4,11,25,66,169,443,1156,3027,7921,20738, 54289,142131,372100,974171,2550409,6677058, 17480761,45765227,119814916,313679523,821223649, 2149991426,5628750625,14736260451,38580030724, 101003831723,264431464441,692290561602] |