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) |
|---|---|
| 0 | 0 |
| 1 | 22 |
| 2 | 88 |
| 3 | 198 |
| 4 | 352 |
| 5 | 550 |
| 6 | 792 |
| 7 | 1078 |
| 8 | 1408 |
| 9 | 1782 |
| 10 | 2200 |
| 11 | 2662 |
| 12 | 3168 |
| 13 | 3718 |
| 14 | 4312 |
| 15 | 4950 |
| 16 | 5632 |
| 17 | 6358 |
| 18 | 7128 |
| 19 | 7942 |
| 20 | 8800 |
| 21 | 9702 |
| 22 | 10648 |
| 23 | 11638 |
| 24 | 12672 |
| 25 | 13750 |
| 26 | 14872 |
| 27 | 16038 |
| 28 | 17248 |
| 29 | 18502 |
| 30 | 19800 |
| 31 | 21142 |
| 32 | 22528 |
| 33 | 23958 |
| 34 | 25432 |
| 35 | 26950 |
| 36 | 28512 |
| 37 | 30118 |
| 38 | 31768 |
| 39 | 33462 |
| 40 | 35200 |
| 41 | 36982 |
| 42 | 38808 |