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) |
|---|---|
| 0 | 8 |
| 1 | 9 |
| 2 | 11 |
| 3 | 14 |
| 4 | 18 |
| 5 | 24 |
| 6 | 32 |
| 7 | 43 |
| 8 | 58 |
| 9 | 79 |
| 10 | 108 |
| 11 | 148 |
| 12 | 203 |
| 13 | 279 |
| 14 | 384 |
| 15 | 529 |
| 16 | 729 |
| 17 | 1005 |
| 18 | 1386 |
| 19 | 1912 |
| 20 | 2638 |
| 21 | 3640 |
| 22 | 5023 |
| 23 | 6932 |
| 24 | 9567 |
| 25 | 13204 |
| 26 | 18224 |
| 27 | 25153 |
| 28 | 34717 |
| 29 | 47918 |
| 30 | 66139 |
| 31 | 91289 |
| 32 | 126003 |
| 33 | 173918 |
| 34 | 240054 |
| 35 | 331340 |
| 36 | 457340 |
| 37 | 631255 |
| 38 | 871306 |
| 39 | 1202643 |
| 40 | 1659980 |
| 41 | 2291232 |
| 42 | 3162535 |