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 | 5 |
| 2 | 277 |
| 3 | 673 |
| 4 | 1093 |
| 5 | 1237 |
| 6 | 1381 |
| 7 | 1621 |
| 8 | 1873 |
| 9 | 2473 |
| 10 | 2593 |
| 11 | 2797 |
| 12 | 2857 |
| 13 | 4177 |
| 14 | 4357 |
| 15 | 4441 |
| 16 | 4561 |
| 17 | 4933 |
| 18 | 5077 |
| 19 | 5233 |
| 20 | 5413 |
| 21 | 5437 |
| 22 | 5581 |
| 23 | 5701 |
| 24 | 6037 |
| 25 | 6133 |
| 26 | 6997 |
| 27 | 7477 |
| 28 | 7537 |
| 29 | 8053 |
| 30 | 8353 |
| 31 | 8713 |
| 32 | 8893 |
| 33 | 9133 |
| 34 | 9901 |
| 35 | 10861 |
| 36 | 10957 |
| 37 | 11113 |
| 38 | 11161 |
| 39 | 11497 |
| 40 | 12073 |
| 41 | 12457 |
| 42 | 12757 |