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 | 5 |
| 5 | 10 |
| 6 | 24 |
| 7 | 26 |
| 8 | 39 |
| 9 | 65 |
| 10 | 130 |
| 11 | 210 |
| 12 | 408 |
| 13 | 442 |
| 14 | 1326 |
| 15 | 2210 |
| 16 | 2310 |
| 17 | 9240 |
| 18 | 11570 |
| 19 | 18690 |
| 20 | 36312 |
| 21 | 39338 |
| 22 | 118014 |
| 23 | 196690 |
| 24 | 308958 |
| 25 | 514930 |
| 26 | 538230 |
| 27 | 2152920 |
| 28 | 2695810 |
| 29 | 4354770 |
| 30 | 8460696 |
| 31 | 9165754 |
| 32 | 27497262 |
| 33 | 45828770 |
| 34 | 94232190 |
| 35 | 131328120 |
| 36 | 151794840 |