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 | 1 |
| 1 | 3 |
| 2 | 8 |
| 3 | 27 |
| 4 | 23 |
| 5 | 112 |
| 6 | 236 |
| 7 | 1050 |
| 8 | 2210 |
| 9 | 2561 |
| 10 | 4016 |
| 11 | 5504 |
| 12 | 9325 |
| 13 | 18328 |
| 14 | 13506 |
| 15 | 40150 |
| 16 | 38789 |
| 17 | 60881 |
| 18 | 44541 |
| 19 | 74499 |
| 20 | 106766 |
| 21 | 53339 |
| 22 | 158352 |
| 23 | 238255 |
| 24 | 196734 |
| 25 | 224410 |
| 26 | 136750 |
| 27 | 620509 |
| 28 | 372124 |
| 29 | 632976 |
| 30 | 810969 |
| 31 | 411364 |
| 32 | 1034731 |
| 33 | 1117857 |
| 34 | 882335 |
| 35 | 1672055 |