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 | 314159 |
| 2 | 949129 |
| 3 | 266830 |
| 4 | 178653 |
| 5 | 872117 |
| 6 | 872117 |
| 7 | 872117 |
| 8 | 919441 |
| 9 | 919441 |
| 10 | 735287 |
| 11 | 820737 |
| 12 | 420516 |
| 13 | 802307 |
| 14 | 556505 |
| 15 | 267638 |
| 16 | 107072 |