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 | 746 |
| 2 | 778 |
| 3 | 1082 |
| 4 | 1241 |
| 5 | 1514 |
| 6 | 1649 |
| 7 | 2042 |
| 8 | 2426 |
| 9 | 3085 |
| 10 | 3338 |
| 11 | 3349 |
| 12 | 4058 |
| 13 | 4573 |
| 14 | 4589 |
| 15 | 4885 |
| 16 | 5389 |
| 17 | 7418 |
| 18 | 7421 |
| 19 | 8765 |
| 20 | 9389 |
| 21 | 9965 |
| 22 | 10085 |
| 23 | 12965 |
| 24 | 14837 |
| 25 | 16277 |
| 26 | 17533 |
| 27 | 19357 |
| 28 | 21053 |
| 29 | 22373 |
| 30 | 25877 |
| 31 | 30733 |
| 32 | 31373 |
| 33 | 31853 |
| 34 | 36965 |
| 35 | 38597 |
| 36 | 39437 |
| 37 | 40757 |
| 38 | 53477 |
| 39 | 69893 |
| 40 | 81413 |