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 | 2 |
| 1 | 11 |
| 2 | 32 |
| 3 | 71 |
| 4 | 134 |
| 5 | 227 |
| 6 | 356 |
| 7 | 527 |
| 8 | 746 |
| 9 | 1019 |
| 10 | 1352 |
| 11 | 1751 |
| 12 | 2222 |
| 13 | 2771 |
| 14 | 3404 |
| 15 | 4127 |
| 16 | 4946 |
| 17 | 5867 |
| 18 | 6896 |
| 19 | 8039 |
| 20 | 9302 |
| 21 | 10691 |
| 22 | 12212 |
| 23 | 13871 |
| 24 | 15674 |
| 25 | 17627 |
| 26 | 19736 |
| 27 | 22007 |
| 28 | 24446 |
| 29 | 27059 |
| 30 | 29852 |
| 31 | 32831 |
| 32 | 36002 |
| 33 | 39371 |
| 34 | 42944 |
| 35 | 46727 |
| 36 | 50726 |
| 37 | 54947 |
| 38 | 59396 |
| 39 | 64079 |