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 | 101 |
| 2 | 193 |
| 3 | 239 |
| 4 | 331 |
| 5 | 607 |
| 6 | 653 |
| 7 | 883 |
| 8 | 929 |
| 9 | 1021 |
| 10 | 1297 |
| 11 | 1481 |
| 12 | 1619 |
| 13 | 1987 |
| 14 | 2309 |
| 15 | 2447 |
| 16 | 2539 |
| 17 | 2677 |
| 18 | 2861 |
| 19 | 2953 |
| 20 | 2999 |
| 21 | 3137 |
| 22 | 3229 |
| 23 | 3413 |
| 24 | 3643 |
| 25 | 3919 |
| 26 | 4057 |
| 27 | 4241 |
| 28 | 4517 |
| 29 | 4793 |
| 30 | 4931 |
| 31 | 5023 |
| 32 | 5437 |
| 33 | 5483 |
| 34 | 5851 |
| 35 | 5897 |
| 36 | 6173 |
| 37 | 6311 |
| 38 | 6449 |
| 39 | 6679 |
| 40 | 6863 |
| 41 | 7001 |
| 42 | 7369 |
| 43 | 7507 |
| 44 | 7691 |