This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 7 |
5 | 31 |
6 | 91 |
7 | 211 |
8 | 1681 |
9 | 25537 |
10 | 192361 |
11 | 949081 |
12 | 4830871 |
13 | 85109311 |
14 | 951416467 |
15 | 6696998491 |
16 | 119863554721 |
17 | 2004272484481 |
18 | 25344895874641 |
19 | 237953743909297 |
20 | 4116426696101671 |
21 | 65285723209356511 |
22 | 903886886890585291 |
23 | 10132514132979331171 |
24 | 165368713321379497777 |
25 | 9835535504812487849281 |