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 | 39 |
| 3 | 68 |
| 4 | 203 |
| 5 | 333 |
| 6 | 410 |
| 7 | 689 |
| 8 | 915 |
| 9 | 1314 |
| 10 | 1958 |
| 11 | 2328 |
| 12 | 2525 |
| 13 | 2943 |
| 14 | 3164 |
| 15 | 4658 |
| 16 | 5513 |
| 17 | 6123 |
| 18 | 7439 |
| 19 | 8145 |
| 20 | 9264 |
| 21 | 9653 |
| 22 | 13053 |
| 23 | 13514 |
| 24 | 14460 |
| 25 | 16448 |
| 26 | 18023 |
| 27 | 19113 |
| 28 | 19670 |
| 29 | 21389 |
| 30 | 24414 |
| 31 | 25043 |
| 32 | 28308 |
| 33 | 30363 |
| 34 | 31064 |
| 35 | 34689 |
| 36 | 37733 |
| 37 | 39303 |
| 38 | 40100 |
| 39 | 41718 |
| 40 | 44205 |
| 41 | 46764 |
| 42 | 50288 |