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 | 49 |
| 2 | 75 |
| 3 | 458 |
| 4 | 471 |
| 5 | 634 |
| 6 | 734 |
| 7 | 798 |
| 8 | 809 |
| 9 | 932 |
| 10 | 1139 |
| 11 | 1268 |
| 12 | 1400 |
| 13 | 1498 |
| 14 | 1963 |
| 15 | 1989 |
| 16 | 2112 |
| 17 | 2177 |
| 18 | 2233 |
| 19 | 2252 |
| 20 | 2349 |
| 21 | 2365 |
| 22 | 2446 |
| 23 | 2729 |
| 24 | 2841 |
| 25 | 2861 |
| 26 | 2887 |
| 27 | 3013 |
| 28 | 3048 |
| 29 | 3239 |
| 30 | 3262 |
| 31 | 3403 |
| 32 | 3464 |
| 33 | 3703 |
| 34 | 3855 |
| 35 | 3883 |
| 36 | 4534 |
| 37 | 5147 |
| 38 | 5189 |
| 39 | 5523 |
| 40 | 5611 |
| 41 | 5778 |
| 42 | 6041 |
| 43 | 6200 |
| 44 | 6336 |
| 45 | 6682 |
| 46 | 7068 |