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 | 228 |
| 2 | 3186 |
| 3 | 5226 |
| 4 | 5430 |
| 5 | 8286 |
| 6 | 13998 |
| 7 | 15936 |
| 8 | 16650 |
| 9 | 19608 |
| 10 | 24708 |
| 11 | 27258 |
| 12 | 31848 |
| 13 | 34500 |
| 14 | 40926 |
| 15 | 41130 |
| 16 | 43986 |
| 17 | 44496 |
| 18 | 50310 |
| 19 | 53880 |
| 20 | 55410 |
| 21 | 55818 |
| 22 | 70098 |
| 23 | 71118 |
| 24 | 73770 |
| 25 | 86010 |
| 26 | 87540 |
| 27 | 108246 |
| 28 | 110898 |
| 29 | 120996 |
| 30 | 124566 |
| 31 | 129360 |
| 32 | 147516 |
| 33 | 166080 |