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 | 3 |
2 | 12 |
3 | 76 |
4 | 687 |
5 | 7917 |
6 | 108928 |
7 | 1725768 |
8 | 30796797 |
9 | 609902671 |
10 | 13260956196 |
11 | 313951142508 |
12 | 8039710476955 |
13 | 221467222589241 |
14 | 6531522562100448 |
15 | 205381223316464464 |
16 | 6860540121003113913 |
17 | 242651957254699927803 |
18 | 9060531236377877408956 |
19 | 356208300597443254526892 |