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 | 2 |
2 | 13 |
3 | 139 |
4 | 1775 |
5 | 24886 |
6 | 370099 |
7 | 5733304 |
8 | 91518691 |
9 | 1494815215 |
10 | 24862931821 |
11 | 419674102147 |
12 | 7170713484877 |
13 | 123783319369420 |
14 | 2155542171446485 |
15 | 37820343323942566 |
16 | 667957770644685811 |
17 | 11865421405897931581 |
18 | 211856917750711562695 |
19 | 3800040255017879663415 |