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 | 61 |
| 3 | 293 |
| 4 | 409 |
| 5 | 467 |
| 6 | 641 |
| 7 | 757 |
| 8 | 1163 |
| 9 | 1279 |
| 10 | 1453 |
| 11 | 1511 |
| 12 | 1627 |
| 13 | 1801 |
| 14 | 2207 |
| 15 | 2381 |
| 16 | 2671 |
| 17 | 2729 |
| 18 | 2903 |
| 19 | 3019 |
| 20 | 3251 |
| 21 | 3541 |
| 22 | 3889 |
| 23 | 3947 |
| 24 | 4643 |
| 25 | 4759 |
| 26 | 4817 |
| 27 | 4933 |
| 28 | 5107 |
| 29 | 5281 |
| 30 | 5861 |
| 31 | 6151 |
| 32 | 6673 |
| 33 | 7079 |
| 34 | 7253 |
| 35 | 7369 |
| 36 | 7717 |
| 37 | 7949 |
| 38 | 8123 |
| 39 | 8297 |
| 40 | 8761 |
| 41 | 8819 |
| 42 | 9109 |
| 43 | 9283 |
| 44 | 9341 |