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 | 11 |
| 2 | 836 |
| 3 | 11 |
| 4 | 207 |
| 5 | 624 |
| 6 | 818222 |
| 7 | 1001 |
| 8 | 2776 |
| 9 | 100001 |
| 10 | 32323107 |
| 11 | 100001 |
| 12 | 85692627 |
| 13 | 10000001 |
| 14 | 501249084 |
| 15 | 10000001 |
| 16 | 27962757 |
| 17 | 41695607 |
| 18 | 70983559 |
| 19 | 72768046 |
| 20 | 977688137 |
| 21 | 219873071 |
| 22 | 112562383 |
| 23 | 2338280974 |
| 24 | 2435385853 |
| 25 | 1231380445 |
| 26 | 4557057314 |
| 27 | 361499019 |
| 28 | 8096434047 |
| 29 | 5278552513 |