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) |
|---|---|
| 2 | 23 |
| 3 | 119 |
| 4 | 359 |
| 5 | 839 |
| 6 | 1679 |
| 7 | 3023 |
| 8 | 5039 |
| 9 | 7919 |
| 10 | 11879 |
| 11 | 17159 |
| 12 | 24023 |
| 13 | 32759 |
| 14 | 43679 |
| 15 | 57119 |
| 16 | 73439 |
| 17 | 93023 |
| 18 | 116279 |
| 19 | 143639 |
| 20 | 175559 |
| 21 | 212519 |
| 22 | 255023 |
| 23 | 303599 |
| 24 | 358799 |
| 25 | 421199 |
| 26 | 491399 |
| 27 | 570023 |
| 28 | 657719 |
| 29 | 755159 |
| 30 | 863039 |
| 31 | 982079 |
| 32 | 1113023 |
| 33 | 1256639 |
| 34 | 1413719 |
| 35 | 1585079 |
| 36 | 1771559 |