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 | 14 |
| 3 | 21 |
| 4 | 196 |
| 5 | 35 |
| 6 | 294 |
| 7 | 49 |
| 8 | 2744 |
| 9 | 441 |
| 10 | 490 |
| 11 | 77 |
| 12 | 4116 |
| 13 | 91 |
| 14 | 686 |
| 15 | 735 |
| 16 | 38416 |
| 17 | 119 |
| 18 | 6174 |
| 19 | 133 |
| 20 | 6860 |
| 21 | 1029 |
| 22 | 1078 |
| 23 | 161 |
| 24 | 57624 |
| 25 | 1225 |
| 26 | 1274 |
| 27 | 9261 |
| 28 | 9604 |
| 29 | 203 |
| 30 | 10290 |
| 31 | 217 |
| 32 | 537824 |
| 33 | 1617 |
| 34 | 1666 |
| 35 | 1715 |
| 36 | 86436 |
| 37 | 259 |
| 38 | 1862 |
| 39 | 1911 |
| 40 | 96040 |
| 41 | 287 |
| 42 | 14406 |
| 43 | 301 |
| 44 | 15092 |
| 45 | 15435 |