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 | 19 |
| 2 | 193 |
| 3 | 251 |
| 4 | 367 |
| 5 | 541 |
| 6 | 599 |
| 7 | 773 |
| 8 | 947 |
| 9 | 1063 |
| 10 | 1237 |
| 11 | 1759 |
| 12 | 1933 |
| 13 | 2281 |
| 14 | 2339 |
| 15 | 2687 |
| 16 | 2803 |
| 17 | 2861 |
| 18 | 3209 |
| 19 | 3499 |
| 20 | 3557 |
| 21 | 3673 |
| 22 | 3847 |
| 23 | 4021 |
| 24 | 4079 |
| 25 | 4253 |
| 26 | 5297 |
| 27 | 5413 |
| 28 | 5471 |
| 29 | 6689 |
| 30 | 6863 |
| 31 | 7211 |
| 32 | 7559 |
| 33 | 7907 |
| 34 | 8081 |
| 35 | 8429 |
| 36 | 8719 |
| 37 | 8893 |
| 38 | 8951 |
| 39 | 9067 |
| 40 | 9241 |
| 41 | 9473 |
| 42 | 10111 |
| 43 | 10169 |
| 44 | 10343 |