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 | 179 |
| 2 | 1091 |
| 3 | 1213 |
| 4 | 1279 |
| 5 | 3313 |
| 6 | 3637 |
| 7 | 4273 |
| 8 | 6637 |
| 9 | 8237 |
| 10 | 8293 |
| 11 | 8537 |
| 12 | 9137 |
| 13 | 9613 |
| 14 | 10937 |
| 15 | 12071 |
| 16 | 14071 |
| 17 | 15137 |
| 18 | 19237 |
| 19 | 19937 |
| 20 | 20639 |
| 21 | 21013 |
| 22 | 22817 |
| 23 | 22937 |
| 24 | 24091 |
| 25 | 24317 |
| 26 | 26713 |
| 27 | 28439 |
| 28 | 29137 |
| 29 | 29837 |
| 30 | 31379 |
| 31 | 32537 |
| 32 | 33037 |
| 33 | 33071 |
| 34 | 35339 |
| 35 | 36913 |
| 36 | 37117 |