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 | 378 |
| 2 | 1068 |
| 3 | 24390 |
| 4 | 29220 |
| 5 | 32118 |
| 6 | 56130 |
| 7 | 70620 |
| 8 | 74760 |
| 9 | 77658 |
| 10 | 82350 |
| 11 | 96978 |
| 12 | 100980 |
| 13 | 110640 |
| 14 | 114228 |
| 15 | 132858 |
| 16 | 152040 |
| 17 | 177018 |
| 18 | 183090 |
| 19 | 186678 |
| 20 | 214830 |
| 21 | 253608 |
| 22 | 282588 |
| 23 | 290040 |
| 24 | 319158 |
| 25 | 342480 |
| 26 | 345378 |
| 27 | 374358 |
| 28 | 388710 |
| 29 | 406788 |
| 30 | 418380 |
| 31 | 428040 |
| 32 | 442530 |
| 33 | 463230 |
| 34 | 463920 |
| 35 | 477720 |