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 | 9 |
| 3 | 14 |
| 4 | 343 |
| 5 | 44 |
| 6 | 28561 |
| 7 | 135 |
| 8 | 110 |
| 9 | 6436343 |
| 10 | 1225 |
| 11 | 464 |
| 12 | 228 |
| 13 | 4750104241 |
| 14 | 3087 |
| 15 | 1376 |
| 16 | 696 |
| 17 | 2488651484819 |
| 18 | 15376 |
| 19 | 1452 |
| 20 | 4288 |
| 21 | 1218 |
| 22 | 456533 |
| 23 | 1968 |
| 24 | 3936588805702081 |
| 25 | 89888 |
| 26 | 2646 |
| 27 | 12928 |
| 28 | 2070 |
| 29 | 810448 |
| 30 | 5152 |
| 31 | 8594754748609397887 |
| 32 | 440896 |
| 33 | 7938 |