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 | 12 |
| 2 | 1092 |
| 3 | 1596 |
| 4 | 2436 |
| 5 | 3108 |
| 6 | 3612 |
| 7 | 3876 |
| 8 | 4692 |
| 9 | 4884 |
| 10 | 4956 |
| 11 | 5244 |
| 12 | 5628 |
| 13 | 5916 |
| 14 | 6132 |
| 15 | 6324 |
| 16 | 6612 |
| 17 | 6636 |
| 18 | 7068 |
| 19 | 7476 |
| 20 | 7548 |
| 21 | 8004 |
| 22 | 8148 |
| 23 | 8364 |
| 24 | 8436 |
| 25 | 8556 |
| 26 | 8652 |
| 27 | 8772 |
| 28 | 9156 |
| 29 | 9348 |
| 30 | 9588 |
| 31 | 9804 |
| 32 | 10212 |
| 33 | 10668 |
| 34 | 10716 |
| 35 | 10788 |
| 36 | 10812 |
| 37 | 11316 |
| 38 | 11676 |
| 39 | 11868 |
| 40 | 12036 |
| 41 | 12084 |
| 42 | 12444 |
| 43 | 12516 |
| 44 | 12876 |
| 45 | 12972 |
| 46 | 13188 |
| 47 | 13452 |
| 48 | 13668 |
| 49 | 13692 |
| 50 | 13764 |