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 | 12637 |
| 2 | 14737 |
| 3 | 15787 |
| 4 | 17467 |
| 5 | 78787 |
| 6 | 95257 |
| 7 | 104707 |
| 8 | 120997 |
| 9 | 154057 |
| 10 | 243517 |
| 11 | 250027 |
| 12 | 252877 |
| 13 | 351037 |
| 14 | 357667 |
| 15 | 443227 |
| 16 | 496477 |
| 17 | 501187 |
| 18 | 593497 |
| 19 | 624787 |
| 20 | 696607 |
| 21 | 750787 |
| 22 | 917827 |
| 23 | 949957 |
| 24 | 1003087 |
| 25 | 1025257 |
| 26 | 1104097 |
| 27 | 1109887 |
| 28 | 1260877 |
| 29 | 1279657 |
| 30 | 1457857 |
| 31 | 1517917 |
| 32 | 1565167 |
| 33 | 1654717 |