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 | 4 |
| 2 | 14 |
| 3 | 24 |
| 4 | 49 |
| 5 | 60 |
| 6 | 118 |
| 7 | 124 |
| 8 | 214 |
| 9 | 244 |
| 10 | 356 |
| 11 | 368 |
| 12 | 608 |
| 13 | 564 |
| 14 | 814 |
| 15 | 896 |
| 16 | 1183 |
| 17 | 1144 |
| 18 | 1668 |
| 19 | 1544 |
| 20 | 2162 |
| 21 | 2168 |
| 22 | 2678 |
| 23 | 2604 |
| 24 | 3698 |
| 25 | 3336 |
| 26 | 4228 |
| 27 | 4304 |
| 28 | 5344 |
| 29 | 4964 |
| 30 | 6732 |
| 31 | 5988 |
| 32 | 7728 |
| 33 | 7528 |
| 34 | 8924 |
| 35 | 8616 |
| 36 | 11297 |
| 37 | 9884 |
| 38 | 12214 |
| 39 | 12064 |
| 40 | 14668 |
| 41 | 13248 |
| 42 | 17132 |
| 43 | 15184 |
| 44 | 18928 |
| 45 | 18412 |
| 46 | 21038 |