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 | 5 |
| 2 | 37 |
| 3 | 127 |
| 4 | 347 |
| 5 | 977 |
| 6 | 2017 |
| 7 | 3607 |
| 8 | 5477 |
| 9 | 9137 |
| 10 | 10487 |
| 11 | 13687 |
| 12 | 14057 |
| 13 | 14107 |
| 14 | 19037 |
| 15 | 19697 |
| 16 | 19727 |
| 17 | 20507 |
| 18 | 22157 |
| 19 | 23887 |
| 20 | 24097 |
| 21 | 25237 |
| 22 | 25307 |
| 23 | 26717 |
| 24 | 26777 |
| 25 | 27107 |
| 26 | 29347 |
| 27 | 30697 |
| 28 | 33757 |
| 29 | 33997 |
| 30 | 34667 |
| 31 | 34847 |
| 32 | 35117 |
| 33 | 35227 |
| 34 | 37057 |
| 35 | 40577 |
| 36 | 40627 |
| 37 | 41177 |
| 38 | 41597 |