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 | 493827 |
| 2 | 1877359453117 |
| 3 | 2887460463218 |
| 4 | 3897561473319 |
| 5 | 4907662483420 |
| 6 | 5917763493521 |
| 7 | 6927864503622 |
| 8 | 7937965513723 |
| 9 | 8948066523824 |
| 10 | 9958167533925 |
| 11 | 10968268544026 |
| 12 | 11978369554127 |
| 13 | 12988470564228 |
| 14 | 14586157729300872444 |
| 15 | 15587158730301873445 |
| 16 | 16588159731302874446 |