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 | 7 |
| 1 | 25 |
| 2 | 56 |
| 3 | 92 |
| 4 | 148 |
| 5 | 202 |
| 6 | 292 |
| 7 | 364 |
| 8 | 462 |
| 9 | 552 |
| 10 | 679 |
| 11 | 823 |
| 12 | 963 |
| 13 | 1089 |
| 14 | 1269 |
| 15 | 1413 |
| 16 | 1630 |
| 17 | 1792 |
| 18 | 2040 |
| 19 | 2220 |
| 20 | 2444 |
| 21 | 2696 |
| 22 | 2966 |
| 23 | 3182 |
| 24 | 3448 |
| 25 | 3736 |
| 26 | 4114 |
| 27 | 4366 |
| 28 | 4674 |
| 29 | 4944 |
| 30 | 5304 |
| 31 | 5664 |
| 32 | 6063 |
| 33 | 6369 |
| 34 | 6803 |
| 35 | 7127 |
| 36 | 7631 |
| 37 | 7973 |
| 38 | 8423 |
| 39 | 8855 |
| 40 | 9289 |
| 41 | 9757 |
| 42 | 10268 |
| 43 | 10664 |
| 44 | 11140 |
| 45 | 11554 |
| 46 | 12274 |
| 47 | 12778 |