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 | 2184 |
| 2 | 27830 |
| 3 | 32214 |
| 4 | 57860 |
| 5 | 62244 |
| 6 | 87890 |
| 7 | 92274 |
| 8 | 117920 |
| 9 | 122304 |
| 10 | 147950 |
| 11 | 152334 |
| 12 | 177980 |
| 13 | 182364 |
| 14 | 208010 |
| 15 | 212394 |
| 16 | 238040 |
| 17 | 242424 |
| 18 | 268070 |
| 19 | 272454 |
| 20 | 298100 |
| 21 | 302484 |
| 22 | 328130 |
| 23 | 332514 |
| 24 | 358160 |
| 25 | 362544 |
| 26 | 388190 |
| 27 | 392574 |
| 28 | 418220 |
| 29 | 422604 |
| 30 | 448250 |