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 | 533821 |
| 2 | 567631 |
| 3 | 672181 |
| 4 | 843781 |
| 5 | 1035301 |
| 6 | 1512421 |
| 7 | 1929061 |
| 8 | 2260501 |
| 9 | 2839621 |
| 10 | 2894431 |
| 11 | 2896741 |
| 12 | 4466221 |
| 13 | 5428231 |
| 14 | 5970511 |
| 15 | 6170911 |
| 16 | 9340501 |
| 17 | 9730711 |
| 18 | 9920821 |
| 19 | 10635661 |
| 20 | 10684759 |
| 21 | 10720711 |
| 22 | 10870471 |
| 23 | 11425261 |
| 24 | 11591581 |