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 | 2 |
| 3 | 3 |
| 4 | 8 |
| 5 | 15 |
| 6 | 23 |
| 7 | 29 |
| 8 | 46 |
| 9 | 188 |
| 10 | 216 |
| 11 | 326 |
| 12 | 367 |
| 13 | 738 |
| 14 | 1183 |
| 15 | 1662 |
| 16 | 2224 |
| 17 | 2225 |
| 18 | 3384 |
| 19 | 3385 |
| 20 | 4058 |
| 21 | 5948 |
| 22 | 14356 |
| 23 | 30802 |
| 24 | 31544 |
| 25 | 33608 |
| 26 | 104070 |
| 27 | 118504 |
| 28 | 325851 |
| 29 | 597310 |
| 30 | 1319944 |
| 31 | 2324139 |
| 32 | 4140008 |
| 33 | 4258994 |
| 34 | 5911613 |
| 35 | 8040877 |
| 36 | 17567976 |
| 37 | 23163297 |
| 38 | 25203779 |