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 | 2519 |
| 2 | 5039 |
| 3 | 7559 |
| 4 | 10079 |
| 5 | 12599 |
| 6 | 15119 |
| 7 | 17639 |
| 8 | 20159 |
| 9 | 22679 |
| 10 | 25199 |
| 11 | 27719 |
| 12 | 30239 |
| 13 | 32759 |
| 14 | 35279 |
| 15 | 37799 |
| 16 | 40319 |
| 17 | 42839 |
| 18 | 45359 |
| 19 | 47879 |
| 20 | 50399 |
| 21 | 52919 |
| 22 | 55439 |
| 23 | 57959 |
| 24 | 60479 |
| 25 | 62999 |
| 26 | 65519 |
| 27 | 68039 |
| 28 | 70559 |
| 29 | 73079 |
| 30 | 75599 |
| 31 | 78119 |
| 32 | 80639 |
| 33 | 83159 |
| 34 | 85679 |