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 | 0 |
| 2 | 1 |
| 3 | 6 |
| 4 | 11 |
| 5 | 96 |
| 6 | 132 |
| 7 | 171 |
| 8 | 220 |
| 9 | 267 |
| 10 | 269 |
| 11 | 282 |
| 12 | 287 |
| 13 | 298 |
| 14 | 365 |
| 15 | 401 |
| 16 | 468 |
| 17 | 476 |
| 18 | 486 |
| 19 | 502 |
| 20 | 613 |
| 21 | 644 |
| 22 | 649 |
| 23 | 706 |
| 24 | 729 |
| 25 | 892 |
| 26 | 897 |
| 27 | 988 |
| 28 | 1122 |
| 29 | 1161 |
| 30 | 1177 |
| 31 | 1187 |
| 32 | 1445 |
| 33 | 1471 |
| 34 | 1575 |
| 35 | 1614 |
| 36 | 1639 |