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 | 77 |
| 2 | 2717 |
| 3 | 3245 |
| 4 | 18221 |
| 5 | 30797 |
| 6 | 37177 |
| 7 | 46397 |
| 8 | 51997 |
| 9 | 56573 |
| 10 | 61997 |
| 11 | 111757 |
| 12 | 128573 |
| 13 | 149765 |
| 14 | 158197 |
| 15 | 263117 |
| 16 | 264517 |
| 17 | 314717 |
| 18 | 437437 |
| 19 | 475157 |
| 20 | 617437 |
| 21 | 667573 |
| 22 | 683537 |
| 23 | 701005 |
| 24 | 718333 |
| 25 | 834197 |
| 26 | 864497 |
| 27 | 902957 |
| 28 | 904397 |
| 29 | 929005 |
| 30 | 945277 |
| 31 | 1030237 |
| 32 | 1096205 |
| 33 | 1139653 |
| 34 | 1188317 |