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 | 13 |
| 3 | 113 |
| 4 | 2410 |
| 5 | 4113 |
| 6 | 6113 |
| 7 | 8210 |
| 8 | 14113 |
| 9 | 23410 |
| 10 | 28113 |
| 11 | 33113 |
| 12 | 34010 |
| 13 | 35113 |
| 14 | 51113 |
| 15 | 62113 |
| 16 | 71113 |
| 17 | 76610 |
| 18 | 81410 |
| 19 | 93113 |
| 20 | 101310 |
| 21 | 117010 |
| 22 | 123113 |
| 23 | 242210 |
| 24 | 253113 |
| 25 | 279710 |
| 26 | 298113 |
| 27 | 300113 |
| 28 | 351010 |
| 29 | 513410 |
| 30 | 529113 |
| 31 | 544113 |
| 32 | 616113 |
| 33 | 634113 |