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 | 62 |
| 1 | 602 |
| 2 | 2702 |
| 3 | 8162 |
| 4 | 19502 |
| 5 | 39962 |
| 6 | 73502 |
| 7 | 124802 |
| 8 | 199262 |
| 9 | 303002 |
| 10 | 442862 |
| 11 | 626402 |
| 12 | 861902 |
| 13 | 1158362 |
| 14 | 1525502 |
| 15 | 1973762 |
| 16 | 2514302 |
| 17 | 3159002 |
| 18 | 3920462 |
| 19 | 4812002 |
| 20 | 5847662 |
| 21 | 7042202 |
| 22 | 8411102 |
| 23 | 9970562 |
| 24 | 11737502 |
| 25 | 13729562 |
| 26 | 15965102 |
| 27 | 18463202 |