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 | 55 |
| 2 | 295 |
| 3 | 343 |
| 4 | 1027 |
| 5 | 1135 |
| 6 | 1315 |
| 7 | 1807 |
| 8 | 2059 |
| 9 | 2395 |
| 10 | 3403 |
| 11 | 4375 |
| 12 | 5335 |
| 13 | 6175 |
| 14 | 6499 |
| 15 | 7183 |
| 16 | 7939 |
| 17 | 9235 |
| 18 | 10207 |
| 19 | 12643 |
| 20 | 13123 |
| 21 | 14155 |
| 22 | 16003 |
| 23 | 16255 |
| 24 | 19495 |
| 25 | 21547 |
| 26 | 23815 |
| 27 | 27595 |
| 28 | 27703 |
| 29 | 30619 |
| 30 | 35479 |
| 31 | 37927 |
| 32 | 43219 |
| 33 | 45487 |
| 34 | 48007 |
| 35 | 48763 |
| 36 | 50275 |
| 37 | 55567 |
| 38 | 58483 |
| 39 | 64387 |
| 40 | 64639 |
| 41 | 74899 |