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 | 34 |
| 2 | 58 |
| 3 | 142 |
| 4 | 214 |
| 5 | 274 |
| 6 | 298 |
| 7 | 382 |
| 8 | 454 |
| 9 | 478 |
| 10 | 562 |
| 11 | 694 |
| 12 | 838 |
| 13 | 922 |
| 14 | 1042 |
| 15 | 1138 |
| 16 | 1198 |
| 17 | 1282 |
| 18 | 1318 |
| 19 | 1642 |
| 20 | 1714 |
| 21 | 2038 |
| 22 | 2098 |
| 23 | 2122 |
| 24 | 2182 |
| 25 | 2302 |
| 26 | 2458 |
| 27 | 2638 |
| 28 | 2854 |
| 29 | 2902 |
| 30 | 2962 |
| 31 | 3334 |
| 32 | 3394 |
| 33 | 3442 |
| 34 | 3574 |
| 35 | 3754 |
| 36 | 3862 |
| 37 | 4054 |
| 38 | 4162 |
| 39 | 4258 |
| 40 | 4474 |
| 41 | 4618 |
| 42 | 4762 |
| 43 | 5314 |
| 44 | 5374 |
| 45 | 5422 |