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 | 6120 |
| 2 | 11526 |
| 3 | 104700 |
| 4 | 108516 |
| 5 | 115830 |
| 6 | 122826 |
| 7 | 297726 |
| 8 | 298680 |
| 9 | 320940 |
| 10 | 338430 |
| 11 | 339066 |
| 12 | 367686 |
| 13 | 374046 |
| 14 | 387720 |
| 15 | 448140 |
| 16 | 531456 |
| 17 | 534636 |
| 18 | 538770 |
| 19 | 587106 |
| 20 | 618270 |
| 21 | 709536 |
| 22 | 746106 |
| 23 | 762006 |
| 24 | 857406 |
| 25 | 863766 |
| 26 | 897156 |
| 27 | 963300 |
| 28 | 1115940 |
| 29 | 1150920 |