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 | 28841971 |
| 2 | 41971693 |
| 3 | 82534211 |
| 4 | 42117067 |
| 5 | 30664709 |
| 6 | 31725359 |
| 7 | 49303819 |
| 8 | 75648233 |
| 9 | 37867831 |
| 10 | 71201909 |
| 11 | 48566923 |
| 12 | 26648213 |
| 13 | 13393607 |
| 14 | 25409171 |
| 15 | 57595919 |
| 16 | 21861173 |
| 17 | 81932611 |
| 18 | 79962749 |
| 19 | 24891227 |
| 20 | 30119491 |
| 21 | 40656643 |
| 22 | 30860213 |
| 23 | 39494639 |
| 24 | 39522473 |
| 25 | 98609437 |
| 26 | 53921717 |