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 | 103 |
| 2 | 613 |
| 3 | 1123 |
| 4 | 1327 |
| 5 | 3571 |
| 6 | 5101 |
| 7 | 6427 |
| 8 | 10711 |
| 9 | 16831 |
| 10 | 19993 |
| 11 | 22543 |
| 12 | 30091 |
| 13 | 34273 |
| 14 | 39883 |
| 15 | 59263 |
| 16 | 72727 |
| 17 | 77521 |
| 18 | 79153 |
| 19 | 92821 |
| 20 | 98227 |
| 21 | 105673 |
| 22 | 115363 |
| 23 | 129643 |
| 24 | 146983 |
| 25 | 156061 |
| 26 | 177481 |
| 27 | 197677 |
| 28 | 238477 |
| 29 | 241333 |
| 30 | 264793 |
| 31 | 311713 |
| 32 | 324871 |
| 33 | 341701 |
| 34 | 428401 |
| 35 | 487561 |
| 36 | 503983 |
| 37 | 524893 |