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 | 17 |
| 2 | 227 |
| 3 | 1277 |
| 4 | 1607 |
| 5 | 3527 |
| 6 | 3917 |
| 7 | 4637 |
| 8 | 4787 |
| 9 | 27737 |
| 10 | 38447 |
| 11 | 39227 |
| 12 | 44267 |
| 13 | 71327 |
| 14 | 97367 |
| 15 | 99707 |
| 16 | 113147 |
| 17 | 122027 |
| 18 | 122387 |
| 19 | 124337 |
| 20 | 165707 |
| 21 | 183497 |
| 22 | 187127 |
| 23 | 191447 |
| 24 | 197957 |
| 25 | 198827 |
| 26 | 275447 |
| 27 | 290657 |
| 28 | 312197 |
| 29 | 317957 |
| 30 | 347057 |
| 31 | 349397 |
| 32 | 416387 |
| 33 | 418337 |
| 34 | 421697 |
| 35 | 427067 |
| 36 | 443867 |