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 | 11 |
| 2 | 13 |
| 3 | 19 |
| 4 | 23 |
| 5 | 37 |
| 6 | 47 |
| 7 | 53 |
| 8 | 73 |
| 9 | 97 |
| 10 | 107 |
| 11 | 163 |
| 12 | 193 |
| 13 | 383 |
| 14 | 487 |
| 15 | 577 |
| 16 | 863 |
| 17 | 1153 |
| 18 | 2593 |
| 19 | 2917 |
| 20 | 4373 |
| 21 | 8747 |
| 22 | 995327 |
| 23 | 1492993 |
| 24 | 1990657 |
| 25 | 5308417 |
| 26 | 28311553 |
| 27 | 86093443 |
| 28 | 6879707137 |
| 29 | 1761205026817 |
| 30 | 2348273369087 |
| 31 | 5566277615617 |
| 32 | 7421703487487 |
| 33 | 21422803359743 |
| 34 | 79164837199873 |