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 | 30 |
| 3 | 74 |
| 4 | 94 |
| 5 | 792 |
| 6 | 852 |
| 7 | 1037 |
| 8 | 1178 |
| 9 | 1395 |
| 10 | 1557 |
| 11 | 2468 |
| 12 | 3602 |
| 13 | 3725 |
| 14 | 5064 |
| 15 | 5361 |
| 16 | 5514 |
| 17 | 6461 |
| 18 | 8979 |
| 19 | 9765 |
| 20 | 11005 |
| 21 | 16503 |
| 22 | 19798 |
| 23 | 20090 |
| 24 | 21254 |
| 25 | 22475 |
| 26 | 24686 |
| 27 | 30480 |
| 28 | 30822 |
| 29 | 37614 |
| 30 | 44243 |
| 31 | 44668 |
| 32 | 45528 |
| 33 | 49999 |
| 34 | 50924 |
| 35 | 53241 |
| 36 | 61613 |
| 37 | 64721 |
| 38 | 65236 |