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 | 2 |
| 2 | 109 |
| 3 | 179 |
| 4 | 571 |
| 5 | 677 |
| 6 | 977 |
| 7 | 1279 |
| 8 | 1447 |
| 9 | 1747 |
| 10 | 1901 |
| 11 | 2207 |
| 12 | 2671 |
| 13 | 3119 |
| 14 | 3917 |
| 15 | 5011 |
| 16 | 5399 |
| 17 | 5441 |
| 18 | 5569 |
| 19 | 5791 |
| 20 | 6211 |
| 21 | 6607 |
| 22 | 7079 |
| 23 | 7417 |
| 24 | 8369 |
| 25 | 8831 |
| 26 | 9221 |
| 27 | 9697 |
| 28 | 9769 |
| 29 | 11821 |
| 30 | 11897 |
| 31 | 12347 |
| 32 | 13537 |
| 33 | 13669 |
| 34 | 13691 |
| 35 | 13729 |
| 36 | 13781 |
| 37 | 13907 |
| 38 | 14747 |
| 39 | 14851 |
| 40 | 15581 |
| 41 | 17231 |
| 42 | 17497 |