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 | 1791410 |
| 2 | 91420792410 |
| 3 | 91720799141109241100 |
| 4 | 991720492711007917 |
| 5 | 2791720 |
| 6 | 91491720072 |
| 7 | 1791620 |
| 8 | 91620792610 |
| 9 | 99171104927110079916207110 |
| 10 | 31791720 |
| 11 | 99172049173200731 |