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 | 211 |
| 2 | 499 |
| 3 | 823 |
| 4 | 1579 |
| 5 | 2011 |
| 6 | 4099 |
| 7 | 6043 |
| 8 | 6763 |
| 9 | 8311 |
| 10 | 10903 |
| 11 | 11839 |
| 12 | 18211 |
| 13 | 27283 |
| 14 | 28723 |
| 15 | 34843 |
| 16 | 38119 |
| 17 | 41539 |
| 18 | 56659 |
| 19 | 58711 |
| 20 | 76423 |
| 21 | 86143 |
| 22 | 88663 |
| 23 | 93811 |
| 24 | 99103 |
| 25 | 110119 |
| 26 | 121711 |
| 27 | 124699 |
| 28 | 130783 |
| 29 | 149899 |
| 30 | 163363 |
| 31 | 173839 |
| 32 | 181003 |
| 33 | 188311 |
| 34 | 222979 |
| 35 | 227011 |
| 36 | 231079 |
| 37 | 247711 |