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 | 1 |
| 1 | 98 |
| 2 | 9606 |
| 3 | 941780 |
| 4 | 92352070 |
| 5 | 9058034748 |
| 6 | 888610349724 |
| 7 | 87192397723368 |
| 8 | 8557276143987270 |
| 9 | 840005101192014380 |
| 10 | 82474083957903064756 |
| 11 | 8099197733721011526168 |
| 12 | 795527368821049695145756 |
| 13 | 78154959591300863484042200 |
| 14 | 7679729103551077344613236600 |
| 15 | 754784236214755050742369782480 |
| 16 | 74197094919316919158188333048390 |