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 | 1381 |
| 2 | 1429 |
| 3 | 1621 |
| 4 | 2389 |
| 5 | 2521 |
| 6 | 3301 |
| 7 | 4729 |
| 8 | 5209 |
| 9 | 5581 |
| 10 | 5749 |
| 11 | 5821 |
| 12 | 6301 |
| 13 | 6421 |
| 14 | 6829 |
| 15 | 6841 |
| 16 | 7309 |
| 17 | 7669 |
| 18 | 8089 |
| 19 | 8269 |
| 20 | 8761 |
| 21 | 8941 |
| 22 | 9109 |
| 23 | 9181 |
| 24 | 9829 |
| 25 | 9949 |
| 26 | 10501 |
| 27 | 10789 |
| 28 | 11701 |
| 29 | 12289 |
| 30 | 12301 |
| 31 | 12541 |
| 32 | 12601 |
| 33 | 13309 |
| 34 | 13381 |
| 35 | 13441 |
| 36 | 13729 |
| 37 | 14221 |