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 | 1 |
| 2 | 6 |
| 3 | 22 |
| 4 | 46 |
| 5 | 118 |
| 6 | 166 |
| 7 | 286 |
| 8 | 358 |
| 9 | 526 |
| 10 | 838 |
| 11 | 958 |
| 12 | 1366 |
| 13 | 1678 |
| 14 | 1846 |
| 15 | 2206 |
| 16 | 2806 |
| 17 | 3478 |
| 18 | 3718 |
| 19 | 4486 |
| 20 | 5038 |
| 21 | 5326 |
| 22 | 6238 |
| 23 | 6886 |
| 24 | 7918 |
| 25 | 9406 |
| 26 | 10198 |
| 27 | 10606 |
| 28 | 11446 |
| 29 | 11878 |
| 30 | 12766 |
| 31 | 16126 |
| 32 | 17158 |
| 33 | 18766 |
| 34 | 19318 |
| 35 | 22198 |
| 36 | 22798 |
| 37 | 24646 |
| 38 | 26566 |
| 39 | 27886 |
| 40 | 29926 |
| 41 | 32038 |
| 42 | 32758 |
| 43 | 36478 |