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 | 210 |
| 2 | 2466 |
| 3 | 4158 |
| 4 | 5850 |
| 5 | 14028 |
| 6 | 116958 |
| 7 | 156156 |
| 8 | 166026 |
| 9 | 176178 |
| 10 | 188868 |
| 11 | 208608 |
| 12 | 225528 |
| 13 | 232860 |
| 14 | 241320 |
| 15 | 252036 |
| 16 | 284748 |
| 17 | 290106 |
| 18 | 290670 |
| 19 | 345378 |
| 20 | 350736 |
| 21 | 399240 |
| 22 | 439566 |
| 23 | 444078 |
| 24 | 448308 |
| 25 | 450000 |
| 26 | 498786 |
| 27 | 582540 |
| 28 | 669678 |
| 29 | 708030 |
| 30 | 722976 |
| 31 | 746100 |
| 32 | 809268 |
| 33 | 813216 |
| 34 | 860028 |