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 | 17 |
| 3 | 1277 |
| 4 | 88793 |
| 5 | 113147 |
| 6 | 284723 |
| 7 | 855713 |
| 8 | 1146773 |
| 9 | 2580647 |
| 10 | 6560993 |
| 11 | 15760091 |
| 12 | 20737877 |
| 13 | 25658441 |
| 14 | 58208387 |
| 15 | 69156533 |
| 16 | 73373537 |
| 17 | 74266253 |
| 18 | 76170527 |
| 19 | 93625991 |
| 20 | 100658627 |
| 21 | 134764997 |
| 22 | 137943347 |
| 23 | 165531257 |
| 24 | 171958667 |