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 | 5 |
| 2 | 91 |
| 3 | 322 |
| 4 | 1173 |
| 5 | 1536 |
| 6 | 4185 |
| 7 | 5131 |
| 8 | 5816 |
| 9 | 5966 |
| 10 | 6514 |
| 11 | 6988 |
| 12 | 8799 |
| 13 | 9099 |
| 14 | 10434 |
| 15 | 13003 |
| 16 | 13545 |
| 17 | 13807 |
| 18 | 14205 |
| 19 | 15597 |
| 20 | 28166 |
| 21 | 33905 |
| 22 | 36365 |
| 23 | 43682 |
| 24 | 47174 |
| 25 | 66845 |
| 26 | 66958 |
| 27 | 68785 |
| 28 | 72076 |
| 29 | 87294 |
| 30 | 90709 |
| 31 | 91247 |
| 32 | 91250 |
| 33 | 111887 |
| 34 | 114607 |
| 35 | 117667 |
| 36 | 120425 |
| 37 | 131392 |
| 38 | 142796 |
| 39 | 149574 |