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) |
|---|---|
| 0 | 6 |
| 1 | 2 |
| 2 | 2 |
| 3 | 5 |
| 4 | 5 |
| 5 | 5 |
| 6 | 7 |
| 7 | 25 |
| 8 | 52 |
| 9 | 54 |
| 10 | 55 |
| 11 | 76 |
| 12 | 244 |
| 13 | 555 |
| 14 | 533 |
| 15 | 626 |
| 16 | 673 |
| 17 | 2563 |
| 18 | 5574 |
| 19 | 4272 |
| 20 | 6365 |
| 21 | 26646 |
| 22 | 23322 |
| 23 | 57653 |
| 24 | 46567 |
| 25 | 35655 |
| 26 | 252565 |
| 27 | 266427 |
| 28 | 523722 |
| 29 | 524556 |
| 30 | 755646 |
| 31 | 2546566 |
| 32 | 5237566 |
| 33 | 5554537 |
| 34 | 5365773 |
| 35 | 6553465 |
| 36 | 24656555 |
| 37 | 54253723 |
| 38 | 56677266 |