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 | 18 |
| 2 | 476 |
| 3 | 1484 |
| 4 | 1988 |
| 5 | 2324 |
| 6 | 3164 |
| 7 | 4172 |
| 8 | 4564 |
| 9 | 5516 |
| 10 | 7196 |
| 11 | 7364 |
| 12 | 7532 |
| 13 | 8036 |
| 14 | 8876 |
| 15 | 9716 |
| 16 | 9772 |
| 17 | 10052 |
| 18 | 10444 |
| 19 | 10892 |
| 20 | 11956 |
| 21 | 12572 |
| 22 | 13076 |
| 23 | 13412 |
| 24 | 14084 |
| 25 | 16604 |
| 26 | 16772 |
| 27 | 18004 |
| 28 | 19866 |
| 29 | 20692 |
| 30 | 21328 |
| 31 | 21364 |
| 32 | 21644 |
| 33 | 22316 |
| 34 | 22988 |
| 35 | 23492 |
| 36 | 23884 |
| 37 | 23996 |
| 38 | 24164 |
| 39 | 24668 |
| 40 | 24836 |