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 | 12 |
| 2 | 70 |
| 3 | 88 |
| 4 | 204 |
| 5 | 220 |
| 6 | 1750 |
| 7 | 1888 |
| 8 | 2958 |
| 9 | 8142 |
| 10 | 8632 |
| 11 | 9114 |
| 12 | 14664 |
| 13 | 18414 |
| 14 | 18762 |
| 15 | 20118 |
| 16 | 20712 |
| 17 | 25194 |
| 18 | 45520 |
| 19 | 64206 |
| 20 | 65652 |
| 21 | 65964 |
| 22 | 77814 |
| 23 | 79338 |
| 24 | 79824 |
| 25 | 85096 |
| 26 | 90804 |
| 27 | 103410 |
| 28 | 103644 |
| 29 | 117822 |
| 30 | 158946 |
| 31 | 163938 |
| 32 | 176364 |
| 33 | 185776 |
| 34 | 186612 |
| 35 | 194416 |
| 36 | 202656 |
| 37 | 203898 |
| 38 | 245632 |