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 | 157441 |
| 2 | 177617 |
| 3 | 178637 |
| 4 | 226891 |
| 5 | 374359 |
| 6 | 900745 |
| 7 | 1456223 |
| 8 | 1526983 |
| 9 | 1545227 |
| 10 | 1817999 |
| 11 | 2232815 |
| 12 | 2274595 |
| 13 | 2320643 |
| 14 | 2336935 |
| 15 | 2363383 |
| 16 | 2404487 |
| 17 | 2461559 |
| 18 | 2536595 |
| 19 | 2812451 |
| 20 | 2877463 |
| 21 | 2893769 |
| 22 | 2910811 |
| 23 | 2912446 |
| 24 | 3046915 |
| 25 | 3053999 |
| 26 | 3090575 |
| 27 | 3105319 |
| 28 | 3382141 |