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 | 919 |
| 2 | 1999 |
| 3 | 2647 |
| 4 | 2663 |
| 5 | 2969 |
| 6 | 3511 |
| 7 | 3833 |
| 8 | 3943 |
| 9 | 4751 |
| 10 | 6857 |
| 11 | 9127 |
| 12 | 10313 |
| 13 | 11287 |
| 14 | 11719 |
| 15 | 12041 |
| 16 | 12583 |
| 17 | 13033 |
| 18 | 13337 |
| 19 | 13879 |
| 20 | 14249 |
| 21 | 14633 |
| 22 | 15497 |
| 23 | 15607 |
| 24 | 16903 |
| 25 | 18089 |
| 26 | 18199 |
| 27 | 18251 |
| 28 | 18521 |
| 29 | 19751 |
| 30 | 20249 |
| 31 | 20359 |
| 32 | 20681 |
| 33 | 21751 |
| 34 | 21977 |
| 35 | 22409 |