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) |
|---|---|
| 2 | 2 |
| 3 | 5 |
| 4 | 13 |
| 5 | 23 |
| 6 | 41 |
| 7 | 62 |
| 8 | 94 |
| 9 | 130 |
| 10 | 180 |
| 11 | 235 |
| 12 | 307 |
| 13 | 385 |
| 14 | 483 |
| 15 | 588 |
| 16 | 716 |
| 17 | 852 |
| 18 | 1014 |
| 19 | 1185 |
| 20 | 1385 |
| 21 | 1595 |
| 22 | 1837 |
| 23 | 2090 |
| 24 | 2378 |
| 25 | 2678 |
| 26 | 3016 |
| 27 | 3367 |
| 28 | 3759 |
| 29 | 4165 |
| 30 | 4615 |
| 31 | 5080 |
| 32 | 5592 |
| 33 | 6120 |
| 34 | 6698 |
| 35 | 7293 |
| 36 | 7941 |
| 37 | 8607 |
| 38 | 9329 |
| 39 | 10070 |
| 40 | 10870 |
| 41 | 11690 |
| 42 | 12572 |
| 43 | 13475 |
| 44 | 14443 |
| 45 | 15433 |