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) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 11 |
| 3 | 24 |
| 4 | 39 |
| 5 | 60 |
| 6 | 92 |
| 7 | 122 |
| 8 | 148 |
| 9 | 195 |
| 10 | 250 |
| 11 | 293 |
| 12 | 342 |
| 13 | 403 |
| 14 | 472 |
| 15 | 551 |
| 16 | 621 |
| 17 | 690 |
| 18 | 786 |
| 19 | 879 |
| 20 | 954 |
| 21 | 1047 |
| 22 | 1168 |
| 23 | 1293 |
| 24 | 1397 |
| 25 | 1484 |
| 26 | 1622 |
| 27 | 1773 |
| 28 | 1880 |
| 29 | 2007 |
| 30 | 2181 |
| 31 | 2336 |
| 32 | 2456 |
| 33 | 2606 |
| 34 | 2783 |
| 35 | 2966 |
| 36 | 3122 |
| 37 | 3278 |
| 38 | 3468 |
| 39 | 3672 |
| 40 | 3855 |
| 41 | 4037 |
| 42 | 4253 |
| 43 | 4466 |
| 44 | 4664 |
| 45 | 4853 |
| 46 | 5081 |
| 47 | 5338 |