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 | 1 |
| 2 | 3 |
| 3 | 79 |
| 4 | 163 |
| 5 | 499 |
| 6 | 947 |
| 7 | 1279 |
| 8 | 5297 |
| 9 | 6689 |
| 10 | 9629 |
| 11 | 10853 |
| 12 | 17467 |
| 13 | 21001 |
| 14 | 23887 |
| 15 | 25411 |
| 16 | 29761 |
| 17 | 32089 |
| 18 | 33289 |
| 19 | 47947 |
| 20 | 49429 |
| 21 | 55633 |
| 22 | 80687 |
| 23 | 84697 |
| 24 | 96157 |
| 25 | 116719 |
| 26 | 119159 |
| 27 | 126641 |
| 28 | 131783 |
| 29 | 136991 |
| 30 | 153371 |
| 31 | 156227 |
| 32 | 167861 |
| 33 | 182969 |
| 34 | 215249 |
| 35 | 243161 |
| 36 | 257921 |
| 37 | 280897 |
| 38 | 288853 |