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 | 8 |
3 | 123 |
4 | 2880 |
5 | 91380 |
6 | 3670422 |
7 | 178637046 |
8 | 10220188584 |
9 | 672297233904 |
10 | 49998246211440 |
11 | 4148400045354048 |
12 | 379922492043352728 |
13 | 38069325641907527760 |
14 | 4143052833221549219112 |
15 | 486645149764644576491160 |
16 | 61364015736691449905270208 |
17 | 8267876533375590035644494336 |
18 | 1185420892076469924434688605760 |