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) |
|---|---|
| 0 | 79 |
| 1 | 176 |
| 2 | 847 |
| 3 | 1595 |
| 4 | 7546 |
| 5 | 14003 |
| 6 | 44044 |
| 7 | 88088 |
| 8 | 176176 |
| 9 | 847847 |
| 10 | 1596595 |
| 11 | 7553546 |
| 12 | 14007103 |
| 13 | 44177144 |
| 14 | 88354288 |
| 15 | 176599676 |
| 16 | 853595347 |
| 17 | 1597190705 |
| 18 | 6668108656 |
| 19 | 13236127322 |
| 20 | 35608290553 |
| 21 | 71117571206 |