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 | 4102 |
| 2 | 4133 |
| 3 | 4164 |
| 4 | 4195 |
| 5 | 4226 |
| 6 | 4257 |
| 7 | 4344 |
| 8 | 4375 |
| 9 | 4406 |
| 10 | 4437 |
| 11 | 4468 |
| 12 | 4586 |
| 13 | 4617 |
| 14 | 4648 |
| 15 | 4679 |
| 16 | 4828 |
| 17 | 4859 |
| 18 | 4890 |
| 19 | 5070 |
| 20 | 5101 |
| 21 | 5125 |
| 22 | 5156 |
| 23 | 5187 |
| 24 | 5218 |
| 25 | 5249 |
| 26 | 5312 |
| 27 | 5367 |
| 28 | 5398 |
| 29 | 5429 |
| 30 | 5460 |
| 31 | 5609 |
| 32 | 5640 |
| 33 | 5671 |
| 34 | 5851 |
| 35 | 5882 |
| 36 | 6093 |
| 37 | 6148 |
| 38 | 6179 |
| 39 | 6210 |
| 40 | 6241 |
| 41 | 6390 |
| 42 | 6421 |
| 43 | 6452 |