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 | 35333 |
| 2 | 42799 |
| 3 | 49981 |
| 4 | 60787 |
| 5 | 150851 |
| 6 | 162193 |
| 7 | 164737 |
| 8 | 241001 |
| 9 | 253241 |
| 10 | 256999 |
| 11 | 280601 |
| 12 | 452051 |
| 13 | 481573 |
| 14 | 556169 |
| 15 | 617093 |
| 16 | 665333 |
| 17 | 722201 |
| 18 | 838861 |
| 19 | 1016801 |
| 20 | 1252697 |
| 21 | 1507963 |
| 22 | 1534541 |
| 23 | 1678541 |
| 24 | 1826203 |
| 25 | 2134277 |
| 26 | 2269093 |
| 27 | 2304167 |
| 28 | 2313697 |
| 29 | 2537641 |
| 30 | 2617451 |
| 31 | 2811271 |