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 | 4 |
3 | 41 |
4 | 845 |
5 | 30012 |
6 | 1650475 |
7 | 130216865 |
8 | 13944696526 |
9 | 1945060435587 |
10 | 342412144747677 |
11 | 74216506678085290 |
12 | 19414505134246518741 |
13 | 6029823819095965829293 |
14 | 2193174302711080501699684 |
15 | 923346371767630311443639677 |
16 | 445468655004100653462280596881 |
17 | 244137607569262412209821327718964 |