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 | 151 |
| 2 | 2359 |
| 3 | 599479 |
| 4 | 9588151 |
| 5 | 2454285751 |
| 6 | 39268347319 |
| 7 | 10052678938039 |
| 8 | 41175768098368951 |
| 9 | 658812288653553079 |
| 10 | 2698495133088002829751 |
| 11 | 690814754065816531725751 |
| 12 | 11053036065049294753459639 |
| 13 | 2829577232652317876553477559 |
| 14 | 11589948344943812957569751412151 |