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 | 10000000 |
| 2 | 14142136 |
| 3 | 17320508 |
| 4 | 20000000 |
| 5 | 22360680 |
| 6 | 24494897 |
| 7 | 26457513 |
| 8 | 28284271 |
| 9 | 30000000 |
| 10 | 31622777 |
| 11 | 33166248 |
| 12 | 34641016 |
| 13 | 36055513 |
| 14 | 37416574 |
| 15 | 38729833 |
| 16 | 40000000 |
| 17 | 41231056 |
| 18 | 42426407 |
| 19 | 43588989 |
| 20 | 44721360 |
| 21 | 45825757 |
| 22 | 46904158 |
| 23 | 47958315 |
| 24 | 48989795 |
| 25 | 50000000 |
| 26 | 50990195 |