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 | 1 |
| 2 | 168 |
| 3 | 194 |
| 4 | 350 |
| 5 | 1368 |
| 6 | 1628 |
| 7 | 3705 |
| 8 | 5186 |
| 9 | 5328 |
| 10 | 6929 |
| 11 | 7475 |
| 12 | 25545 |
| 13 | 26047 |
| 14 | 26864 |
| 15 | 28251 |
| 16 | 34936 |
| 17 | 37248 |
| 18 | 56724 |
| 19 | 65675 |
| 20 | 81732 |
| 21 | 82368 |
| 22 | 87308 |
| 23 | 87367 |
| 24 | 88450 |
| 25 | 91539 |
| 26 | 132308 |
| 27 | 164691 |
| 28 | 166624 |
| 29 | 244215 |
| 30 | 265524 |
| 31 | 280818 |
| 32 | 281897 |
| 33 | 388245 |
| 34 | 465651 |
| 35 | 501024 |
| 36 | 577524 |
| 37 | 806895 |
| 38 | 859901 |