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 | 11 |
| 2 | 37 |
| 3 | 191 |
| 4 | 857 |
| 5 | 2333 |
| 6 | 3061 |
| 7 | 4943 |
| 8 | 6121 |
| 9 | 9011 |
| 10 | 22817 |
| 11 | 33203 |
| 12 | 89533 |
| 13 | 105527 |
| 14 | 114193 |
| 15 | 341993 |
| 16 | 421381 |
| 17 | 536771 |
| 18 | 931087 |
| 19 | 1005041 |
| 20 | 1294561 |
| 21 | 1386443 |
| 22 | 1583047 |
| 23 | 1911493 |
| 24 | 2416061 |
| 25 | 4866481 |
| 26 | 5086811 |
| 27 | 5199427 |
| 28 | 5429621 |
| 29 | 7376141 |
| 30 | 7814207 |
| 31 | 8903071 |
| 32 | 9399097 |
| 33 | 9739811 |
| 34 | 9913213 |