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 | 157 |
| 2 | 277 |
| 3 | 397 |
| 4 | 613 |
| 5 | 733 |
| 6 | 757 |
| 7 | 853 |
| 8 | 997 |
| 9 | 1213 |
| 10 | 1453 |
| 11 | 1597 |
| 12 | 2053 |
| 13 | 2437 |
| 14 | 2557 |
| 15 | 2677 |
| 16 | 2797 |
| 17 | 3037 |
| 18 | 3253 |
| 19 | 3733 |
| 20 | 3877 |
| 21 | 4357 |
| 22 | 4813 |
| 23 | 4957 |
| 24 | 5077 |
| 25 | 5413 |
| 26 | 5557 |
| 27 | 6277 |
| 28 | 6637 |
| 29 | 6733 |
| 30 | 6997 |
| 31 | 7237 |
| 32 | 7573 |
| 33 | 8053 |
| 34 | 8293 |
| 35 | 8893 |
| 36 | 9013 |
| 37 | 9277 |
| 38 | 9397 |
| 39 | 9733 |
| 40 | 9973 |
| 41 | 10093 |