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 | 3 |
| 2 | 4 |
| 3 | 11 |
| 4 | 16 |
| 5 | 320 |
| 6 | 438 |
| 7 | 1302 |
| 8 | 1594 |
| 9 | 3324 |
| 10 | 8235 |
| 11 | 9417 |
| 12 | 17950 |
| 13 | 24759 |
| 14 | 27349 |
| 15 | 36252 |
| 16 | 55002 |
| 17 | 78861 |
| 18 | 84711 |
| 19 | 115866 |
| 20 | 138056 |
| 21 | 146440 |
| 22 | 190374 |
| 23 | 220857 |
| 24 | 277626 |
| 25 | 370572 |
| 26 | 417629 |
| 27 | 435933 |
| 28 | 488096 |
| 29 | 507799 |
| 30 | 565157 |
| 31 | 850338 |
| 32 | 930999 |
| 33 | 1072092 |
| 34 | 1107343 |