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 | 6 |
| 3 | 16 |
| 4 | 32 |
| 5 | 55 |
| 6 | 86 |
| 7 | 126 |
| 8 | 176 |
| 9 | 237 |
| 10 | 310 |
| 11 | 396 |
| 12 | 496 |
| 13 | 611 |
| 14 | 742 |
| 15 | 890 |
| 16 | 1056 |
| 17 | 1241 |
| 18 | 1446 |
| 19 | 1672 |
| 20 | 1920 |
| 21 | 2191 |
| 22 | 2486 |
| 23 | 2806 |
| 24 | 3152 |
| 25 | 3525 |
| 26 | 3926 |
| 27 | 4356 |
| 28 | 4816 |
| 29 | 5307 |
| 30 | 5830 |
| 31 | 6386 |
| 32 | 6976 |
| 33 | 7601 |
| 34 | 8262 |
| 35 | 8960 |
| 36 | 9696 |
| 37 | 10471 |
| 38 | 11286 |
| 39 | 12142 |
| 40 | 13040 |
| 41 | 13981 |
| 42 | 14966 |