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 | 1 |
| 2 | 128 |
| 3 | 731 |
| 4 | 2160 |
| 5 | 4765 |
| 6 | 8896 |
| 7 | 14903 |
| 8 | 23136 |
| 9 | 33945 |
| 10 | 47680 |
| 11 | 64691 |
| 12 | 85328 |
| 13 | 109941 |
| 14 | 138880 |
| 15 | 172495 |
| 16 | 211136 |
| 17 | 255153 |
| 18 | 304896 |
| 19 | 360715 |
| 20 | 422960 |
| 21 | 491981 |
| 22 | 568128 |
| 23 | 651751 |
| 24 | 743200 |
| 25 | 842825 |
| 26 | 950976 |
| 27 | 1068003 |
| 28 | 1194256 |
| 29 | 1330085 |
| 30 | 1475840 |
| 31 | 1631871 |
| 32 | 1798528 |
| 33 | 1976161 |
| 34 | 2165120 |
| 35 | 2365755 |
| 36 | 2578416 |