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 | 14 |
| 2 | 27 |
| 3 | 65 |
| 4 | 209 |
| 5 | 493 |
| 6 | 851 |
| 7 | 1333 |
| 8 | 2173 |
| 9 | 2867 |
| 10 | 4189 |
| 11 | 5293 |
| 12 | 6497 |
| 13 | 8383 |
| 14 | 10379 |
| 15 | 11639 |
| 16 | 14279 |
| 17 | 17653 |
| 18 | 20687 |
| 19 | 24287 |
| 20 | 27161 |
| 21 | 30227 |
| 22 | 34547 |
| 23 | 38009 |
| 24 | 43931 |
| 25 | 48319 |
| 26 | 54253 |
| 27 | 58483 |
| 28 | 63383 |
| 29 | 69647 |
| 30 | 75589 |
| 31 | 81161 |
| 32 | 88013 |
| 33 | 97319 |
| 34 | 105481 |
| 35 | 115519 |
| 36 | 124573 |
| 37 | 131669 |
| 38 | 140561 |
| 39 | 150463 |