Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 11 |
3 | 82 |
4 | 494 |
5 | 2619 |
6 | 12713 |
7 | 57913 |
8 | 251481 |
9 | 1052383 |
10 | 4277451 |
11 | 16986189 |
12 | 66202629 |
13 | 254144210 |
14 | 963755936 |
15 | 3618833405 |
16 | 13481785125 |
17 | 49915401836 |
18 | 183932105682 |
19 | 675399816338 |
20 | 2474127510634 |
21 | 9050295230250 |
22 | 33087054691466 |
23 | 120988345056414 |
[1,11,82,494,2619,12713,57913,251481,1052383, 4277451,16986189,66202629,254144210,963755936, 3618833405,13481785125,49915401836,183932105682, 675399816338,2474127510634,9050295230250, 33087054691466,120988345056414] |