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 | 56347 |
| 2 | 906596 |
| 3 | 906597 |
| 4 | 1090250 |
| 5 | 1141550 |
| 6 | 1243275 |
| 7 | 4972372 |
| 8 | 5684822 |
| 9 | 6288488 |
| 10 | 6379748 |
| 11 | 6486325 |
| 12 | 6907974 |
| 13 | 7480447 |
| 14 | 8587249 |
| 15 | 9129248 |
| 16 | 11112173 |
| 17 | 12133672 |
| 18 | 12133673 |
| 19 | 13852924 |
| 20 | 14185448 |
| 21 | 17519948 |
| 22 | 19293208 |
| 23 | 19293209 |
| 24 | 19751750 |
| 25 | 20738672 |
| 26 | 21560848 |
| 27 | 21721796 |
| 28 | 21959350 |