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 | 60491 |
| 2 | 61937 |
| 3 | 65311 |
| 4 | 76151 |
| 5 | 116843 |
| 6 | 127723 |
| 7 | 159197 |
| 8 | 164009 |
| 9 | 168821 |
| 10 | 194417 |
| 11 | 272483 |
| 12 | 284987 |
| 13 | 329467 |
| 14 | 364087 |
| 15 | 369857 |
| 16 | 370817 |
| 17 | 385241 |
| 18 | 389327 |
| 19 | 395497 |
| 20 | 407837 |
| 21 | 423701 |
| 22 | 431393 |
| 23 | 465043 |
| 24 | 509461 |
| 25 | 613927 |
| 26 | 837209 |
| 27 | 853607 |
| 28 | 881717 |
| 29 | 999919 |
| 30 | 1041541 |
| 31 | 1117213 |
| 32 | 1279903 |
| 33 | 1294819 |