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 | 417037 |
| 2 | 736013 |
| 3 | 1006007 |
| 4 | 1563539 |
| 5 | 13884217 |
| 6 | 13893713 |
| 7 | 20014021 |
| 8 | 22037297 |
| 9 | 22583789 |
| 10 | 23496349 |
| 11 | 26531251 |
| 12 | 26864017 |
| 13 | 27754471 |
| 14 | 38767909 |
| 15 | 41133299 |
| 16 | 41383343 |
| 17 | 43509359 |
| 18 | 45085321 |
| 19 | 48619393 |
| 20 | 49243343 |
| 21 | 51082139 |
| 22 | 52754543 |