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 | 67 |
| 2 | 313 |
| 3 | 433 |
| 4 | 619 |
| 5 | 643 |
| 6 | 691 |
| 7 | 883 |
| 8 | 907 |
| 9 | 1123 |
| 10 | 1291 |
| 11 | 1489 |
| 12 | 1699 |
| 13 | 1747 |
| 14 | 2011 |
| 15 | 2017 |
| 16 | 2113 |
| 17 | 2179 |
| 18 | 2281 |
| 19 | 2377 |
| 20 | 2467 |
| 21 | 2473 |
| 22 | 2803 |
| 23 | 3001 |
| 24 | 3019 |
| 25 | 3217 |
| 26 | 3259 |
| 27 | 3331 |
| 28 | 3457 |
| 29 | 3499 |
| 30 | 3547 |
| 31 | 4051 |
| 32 | 4057 |
| 33 | 4273 |
| 34 | 4513 |
| 35 | 4603 |