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 | 1197 |
| 2 | 14673 |
| 3 | 83731 |
| 4 | 129717 |
| 5 | 167835 |
| 6 | 322794 |
| 7 | 429635 |
| 8 | 831328 |
| 9 | 1127125 |
| 10 | 1183497 |
| 11 | 1184128 |
| 12 | 1319825 |
| 13 | 1344837 |
| 14 | 1371294 |
| 15 | 1724786 |
| 16 | 1731195 |
| 17 | 1943795 |
| 18 | 2597175 |
| 19 | 2971137 |
| 20 | 2993715 |
| 21 | 3161907 |
| 22 | 3181437 |
| 23 | 3719193 |
| 24 | 4609731 |
| 25 | 4913928 |
| 26 | 5037365 |
| 27 | 5912739 |
| 28 | 5981125 |
| 29 | 6193563 |