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 | 9699690 |
| 2 | 11741730 |
| 3 | 13123110 |
| 4 | 14804790 |
| 5 | 15825810 |
| 6 | 16546530 |
| 7 | 17160990 |
| 8 | 17687670 |
| 9 | 18888870 |
| 10 | 20030010 |
| 11 | 20281170 |
| 12 | 20930910 |
| 13 | 21111090 |
| 14 | 21411390 |
| 15 | 21637770 |
| 16 | 21951930 |
| 17 | 23130030 |
| 18 | 23393370 |
| 19 | 23993970 |
| 20 | 24534510 |
| 21 | 25555530 |
| 22 | 25571910 |