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 | 10 |
| 2 | 22 |
| 3 | 55 |
| 4 | 181 |
| 5 | 190 |
| 6 | 362 |
| 7 | 905 |
| 8 | 2035 |
| 9 | 4070 |
| 10 | 10490 |
| 11 | 11203 |
| 12 | 14686 |
| 13 | 17833 |
| 14 | 22406 |
| 15 | 23065 |
| 16 | 35666 |
| 17 | 36715 |
| 18 | 46130 |
| 19 | 56015 |
| 20 | 73430 |
| 21 | 78421 |
| 22 | 89165 |
| 23 | 100705 |
| 24 | 201410 |
| 25 | 1004530 |
| 26 | 1093165 |
| 27 | 1425313 |
| 28 | 1480309 |
| 29 | 1695710 |
| 30 | 1956190 |
| 31 | 2186330 |
| 32 | 2850626 |
| 33 | 2882707 |