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 | 80557 |
| 2 | 80749 |
| 3 | 80777 |
| 4 | 80917 |
| 5 | 81637 |
| 6 | 83597 |
| 7 | 87649 |
| 8 | 94837 |
| 9 | 106397 |
| 10 | 123757 |
| 11 | 148537 |
| 12 | 182549 |
| 13 | 227797 |
| 14 | 286477 |
| 15 | 360977 |
| 16 | 453877 |
| 17 | 567949 |
| 18 | 706157 |
| 19 | 871657 |
| 20 | 1067797 |
| 21 | 1298117 |
| 22 | 1566349 |
| 23 | 1876417 |
| 24 | 2232437 |
| 25 | 2638717 |
| 26 | 3099757 |
| 27 | 3620249 |
| 28 | 4205077 |
| 29 | 4859317 |