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) |
---|---|
1 | 1 |
2 | 23 |
3 | 551 |
4 | 13201 |
5 | 316273 |
6 | 7577351 |
7 | 181540151 |
8 | 4349386273 |
9 | 104203730401 |
10 | 2496540143351 |
11 | 59812759710023 |
12 | 1433009692897201 |
13 | 34332419869822801 |
14 | 822545067182850023 |
15 | 19706749192518577751 |
16 | 472139435553263016001 |
17 | 11311639704085793806273 |
18 | 271007213462505788334551 |