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 | 17 |
| 3 | 107 |
| 4 | 197 |
| 5 | 827 |
| 6 | 1487 |
| 7 | 1877 |
| 8 | 2087 |
| 9 | 3257 |
| 10 | 3467 |
| 11 | 5657 |
| 12 | 9437 |
| 13 | 13007 |
| 14 | 15647 |
| 15 | 15737 |
| 16 | 16067 |
| 17 | 18047 |
| 18 | 18917 |
| 19 | 19427 |
| 20 | 21017 |
| 21 | 22277 |
| 22 | 25307 |
| 23 | 31727 |
| 24 | 34847 |
| 25 | 43787 |
| 26 | 51347 |
| 27 | 55337 |
| 28 | 62987 |
| 29 | 67217 |
| 30 | 69497 |
| 31 | 72227 |
| 32 | 77267 |
| 33 | 79697 |
| 34 | 81047 |
| 35 | 82727 |
| 36 | 88817 |
| 37 | 97847 |