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 | 3 |
| 2 | 8 |
| 3 | 23 |
| 4 | 30 |
| 5 | 51 |
| 6 | 86 |
| 7 | 95 |
| 8 | 140 |
| 9 | 151 |
| 10 | 214 |
| 11 | 247 |
| 12 | 302 |
| 13 | 379 |
| 14 | 392 |
| 15 | 431 |
| 16 | 496 |
| 17 | 595 |
| 18 | 686 |
| 19 | 701 |
| 20 | 818 |
| 21 | 923 |
| 22 | 1066 |
| 23 | 1083 |
| 24 | 1134 |
| 25 | 1219 |
| 26 | 1338 |
| 27 | 1503 |
| 28 | 1522 |
| 29 | 1675 |
| 30 | 1732 |
| 31 | 1827 |
| 32 | 2022 |
| 33 | 2209 |
| 34 | 2342 |
| 35 | 2513 |