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 | 2 |
| 2 | 41 |
| 3 | 197 |
| 4 | 353 |
| 5 | 431 |
| 6 | 509 |
| 7 | 587 |
| 8 | 743 |
| 9 | 821 |
| 10 | 977 |
| 11 | 1289 |
| 12 | 1367 |
| 13 | 1523 |
| 14 | 1601 |
| 15 | 1913 |
| 16 | 2069 |
| 17 | 2381 |
| 18 | 2459 |
| 19 | 2693 |
| 20 | 2927 |
| 21 | 3083 |
| 22 | 3863 |
| 23 | 4019 |
| 24 | 4253 |
| 25 | 4409 |
| 26 | 4643 |
| 27 | 4721 |
| 28 | 4799 |
| 29 | 4877 |
| 30 | 5189 |
| 31 | 5501 |
| 32 | 5657 |
| 33 | 5813 |
| 34 | 6047 |
| 35 | 6203 |
| 36 | 6359 |
| 37 | 6827 |
| 38 | 6983 |
| 39 | 7451 |
| 40 | 7529 |
| 41 | 7607 |
| 42 | 7841 |
| 43 | 7919 |
| 44 | 8231 |
| 45 | 8387 |