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 | 211673 |
| 2 | 298433 |
| 3 | 355923 |
| 4 | 381353 |
| 5 | 460801 |
| 6 | 506521 |
| 7 | 540292 |
| 8 | 568729 |
| 9 | 690593 |
| 10 | 705953 |
| 11 | 737633 |
| 12 | 741305 |
| 13 | 921529 |
| 14 | 1056529 |
| 15 | 1088521 |
| 16 | 1105553 |
| 17 | 1141985 |
| 18 | 1187121 |
| 19 | 1362313 |
| 20 | 1721522 |
| 21 | 1811704 |
| 22 | 1828070 |
| 23 | 2016721 |
| 24 | 2270633 |
| 25 | 2369809 |
| 26 | 2535721 |
| 27 | 2590985 |