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 | 700 |
| 2 | 102124 |
| 3 | 17970056 |
| 4 | 3013692516 |
| 5 | 537001573656 |
| 6 | 90254934876620 |
| 7 | 16086247351158920 |
| 8 | 2703767114101083332 |
| 9 | 481898364416857970648 |
| 10 | 80997279330454571309932 |
| 11 | 14436325294811073087488072 |