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 | 188 |
| 2 | 288 |
| 3 | 700 |
| 4 | 1224 |
| 5 | 1560 |
| 6 | 3470 |
| 7 | 6908 |
| 8 | 10070 |
| 9 | 18716 |
| 10 | 39478 |
| 11 | 64940 |
| 12 | 111162 |
| 13 | 228324 |
| 14 | 409632 |
| 15 | 690964 |
| 16 | 1345662 |
| 17 | 2532216 |
| 18 | 4354216 |
| 19 | 8095220 |
| 20 | 15462342 |
| 21 | 27373920 |
| 22 | 49529004 |
| 23 | 94027168 |
| 24 | 170716994 |
| 25 | 306172260 |
| 26 | 572849570 |
| 27 | 1056328308 |
| 28 | 1900057106 |