Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 13 |
3 | 80 |
4 | 645 |
5 | 6466 |
6 | 77653 |
7 | 1087414 |
8 | 17400009 |
9 | 313208098 |
10 | 6264212481 |
11 | 137813028374 |
12 | 3307515383741 |
13 | 85995422345522 |
14 | 2407872025035597 |
15 | 72236162654825222 |
16 | 2311557224345919249 |
17 | 78592945837626597442 |
18 | 2829346052559437183353 |
19 | 107515150026347498080246 |
[1,3,13,80,645,6466,77653,1087414,17400009, 313208098,6264212481,137813028374,3307515383741, 85995422345522,2407872025035597,72236162654825222, 2311557224345919249,78592945837626597442, 2829346052559437183353,107515150026347498080246] |