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 | 210 |
| 2 | 46189 |
| 3 | 55913 |
| 4 | 62491 |
| 5 | 70499 |
| 6 | 75361 |
| 7 | 78793 |
| 8 | 81719 |
| 9 | 84227 |
| 10 | 89947 |
| 11 | 95381 |
| 12 | 96577 |
| 13 | 99671 |
| 14 | 100529 |
| 15 | 101959 |
| 16 | 103037 |
| 17 | 104533 |
| 18 | 110143 |
| 19 | 111397 |
| 20 | 114257 |
| 21 | 116831 |
| 22 | 121693 |
| 23 | 121771 |
| 24 | 124729 |
| 25 | 127699 |
| 26 | 128557 |
| 27 | 128843 |
| 28 | 130169 |
| 29 | 131461 |
| 30 | 133331 |
| 31 | 134849 |
| 32 | 139403 |
| 33 | 141427 |
| 34 | 143429 |