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 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 6 |
| 6 | 8 |
| 7 | 19 |
| 8 | 27 |
| 9 | 37 |
| 10 | 56 |
| 11 | 66 |
| 12 | 136 |
| 13 | 148 |
| 14 | 387 |
| 15 | 534 |
| 16 | 536 |
| 17 | 1273 |
| 18 | 1593 |
| 19 | 1796 |
| 20 | 2026 |
| 21 | 2164 |
| 22 | 2502 |
| 23 | 6128 |
| 24 | 18714 |
| 25 | 23327 |
| 26 | 25427 |
| 27 | 46461 |
| 28 | 88182 |
| 29 | 88377 |
| 30 | 104326 |
| 31 | 127153 |
| 32 | 135019 |