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 | 141 |
| 2 | 421 |
| 3 | 479 |
| 4 | 596 |
| 5 | 629 |
| 6 | 746 |
| 7 | 801 |
| 8 | 804 |
| 9 | 904 |
| 10 | 966 |
| 11 | 981 |
| 12 | 1016 |
| 13 | 1042 |
| 14 | 1051 |
| 15 | 1119 |
| 16 | 1121 |
| 17 | 1142 |
| 18 | 1146 |
| 19 | 1154 |
| 20 | 1261 |
| 21 | 1289 |
| 22 | 1296 |
| 23 | 1324 |
| 24 | 1329 |
| 25 | 1384 |
| 26 | 1399 |
| 27 | 1406 |
| 28 | 1454 |
| 29 | 1471 |
| 30 | 1493 |
| 31 | 1499 |
| 32 | 1560 |
| 33 | 1576 |
| 34 | 1597 |
| 35 | 1637 |
| 36 | 1646 |