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 | 8 |
| 2 | 10 |
| 3 | 12 |
| 4 | 14 |
| 5 | 16 |
| 6 | 20 |
| 7 | 24 |
| 8 | 30 |
| 9 | 36 |
| 10 | 44 |
| 11 | 54 |
| 12 | 66 |
| 13 | 102 |
| 14 | 146 |
| 15 | 222 |
| 16 | 336 |
| 17 | 520 |
| 18 | 1010 |
| 19 | 1762 |
| 20 | 3342 |
| 21 | 6416 |
| 22 | 14420 |
| 23 | 34124 |
| 24 | 102514 |
| 25 | 310162 |
| 26 | 1135622 |
| 27 | 4252006 |
| 28 | 20160546 |
| 29 | 114720042 |
| 30 | 665476452 |
| 31 | 4752456544 |
| 32 | 43321135540 |
| 33 | 502611010664 |
| 34 | 7240574662150 |
| 35 | 151272370273006 |