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) |
|---|---|
| 0 | 14 |
| 1 | 393 |
| 2 | 11018 |
| 3 | 308897 |
| 4 | 8660134 |
| 5 | 242792649 |
| 6 | 6806854306 |
| 7 | 190834713217 |
| 8 | 5350178824382 |
| 9 | 149995841795913 |
| 10 | 4205233749109946 |
| 11 | 117896540816874401 |
| 12 | 3305308376621593174 |
| 13 | 92666531086221483273 |
| 14 | 2597968178790823124818 |
| 15 | 72835775537229268978177 |
| 16 | 2041999683221210354513774 |