Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 5 |
3 | 17 |
4 | 61 |
5 | 226 |
6 | 841 |
7 | 3137 |
8 | 11705 |
9 | 43682 |
10 | 163021 |
11 | 608401 |
12 | 2270581 |
13 | 8473922 |
14 | 31625105 |
15 | 118026497 |
16 | 440480881 |
17 | 1643897026 |
18 | 6135107221 |
19 | 22896531857 |
20 | 85451020205 |
21 | 318907548962 |
22 | 1190179175641 |
23 | 4441809153601 |
24 | 16577057438761 |
[1,2,5,17,61,226,841,3137,11705,43682,163021, 608401,2270581,8473922,31625105,118026497, 440480881,1643897026,6135107221,22896531857, 85451020205,318907548962,1190179175641, 4441809153601,16577057438761] |