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 | 0 |
1 | 2 |
2 | 12 |
3 | 87 |
4 | 212 |
5 | 212 |
6 | 9587 |
7 | 56462 |
8 | 212712 |
9 | 603337 |
10 | 4509587 |
11 | 4509587 |
12 | 4509587 |
13 | 4509587 |
14 | 2445915837 |
15 | 20756462712 |
16 | 142826775212 |
17 | 600590447087 |
18 | 2889408806462 |
19 | 18148197868962 |
20 | 94442143181462 |
21 | 94442143181462 |
22 | 1524953617790837 |
23 | 6293325199822087 |
24 | 6293325199822087 |
25 | 125502614750603337 |