Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 61 |
6 | 361 |
7 | 1261 |
8 | 3361 |
9 | 68041 |
10 | 1073521 |
11 | 8343721 |
12 | 43290721 |
13 | 432509221 |
14 | 11472541081 |
15 | 165124339381 |
16 | 1457296102081 |
17 | 12237047593681 |
18 | 322364521392481 |
19 | 7462073325643921 |
20 | 103362225413048641 |
21 | 1051987428484484941 |
22 | 21127644716862970441 |
[1,1,1,1,1,61,361,1261,3361,68041,1073521,8343721, 43290721,432509221,11472541081,165124339381, 1457296102081,12237047593681,322364521392481, 7462073325643921,103362225413048641, 1051987428484484941,21127644716862970441] |