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 | 102738945 |
| 2 | 120784653 |
| 3 | 120893475 |
| 4 | 124875306 |
| 5 | 126794850 |
| 6 | 129854670 |
| 7 | 137904528 |
| 8 | 142087653 |
| 9 | 143287056 |
| 10 | 147069825 |
| 11 | 149826705 |
| 12 | 152783940 |
| 13 | 153694278 |
| 14 | 160249753 |
| 15 | 162495378 |
| 16 | 168370425 |
| 17 | 173249805 |
| 18 | 189725460 |
| 19 | 192540876 |
| 20 | 193405278 |
| 21 | 197438256 |
| 22 | 207193546 |
| 23 | 230469715 |