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 | 43577 |
| 2 | 84317 |
| 3 | 93887 |
| 4 | 108377 |
| 5 | 124247 |
| 6 | 346667 |
| 7 | 379997 |
| 8 | 431867 |
| 9 | 461297 |
| 10 | 579197 |
| 11 | 681257 |
| 12 | 819317 |
| 13 | 863867 |
| 14 | 889037 |
| 15 | 1143047 |
| 16 | 1146797 |
| 17 | 1271027 |
| 18 | 1306817 |
| 19 | 1518707 |
| 20 | 1775867 |
| 21 | 1926647 |
| 22 | 1948517 |
| 23 | 2119937 |
| 24 | 2177447 |
| 25 | 2348807 |
| 26 | 2491607 |
| 27 | 2604557 |