Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 3 |
3 | 5 |
4 | 10 |
5 | 22 |
6 | 50 |
7 | 115 |
8 | 266 |
9 | 617 |
10 | 1433 |
11 | 3330 |
12 | 7740 |
13 | 17992 |
14 | 41825 |
15 | 97230 |
16 | 226031 |
17 | 525457 |
18 | 1221538 |
19 | 2839730 |
20 | 6601570 |
21 | 15346787 |
22 | 35676950 |
23 | 82938845 |
24 | 192809421 |
25 | 448227522 |
26 | 1042002568 |
27 | 2422362080 |
28 | 5631308625 |
29 | 13091204282 |
30 | 30433357675 |
31 | 70748973085 |
32 | 164471408186 |
[1,2,3,5,10,22,50,115,266,617,1433,3330,7740, 17992,41825,97230,226031,525457,1221538,2839730, 6601570,15346787,35676950,82938845,192809421, 448227522,1042002568,2422362080,5631308625, 13091204282,30433357675,70748973085,164471408186] |