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 | 11 |
| 2 | 71 |
| 3 | 1091 |
| 4 | 2927 |
| 5 | 7127 |
| 6 | 12347 |
| 7 | 23087 |
| 8 | 41651 |
| 9 | 56951 |
| 10 | 74747 |
| 11 | 119771 |
| 12 | 234947 |
| 13 | 298451 |
| 14 | 405287 |
| 15 | 458207 |
| 16 | 649907 |
| 17 | 656291 |
| 18 | 708371 |
| 19 | 936587 |
| 20 | 991187 |
| 21 | 1015127 |
| 22 | 1056971 |
| 23 | 1058807 |
| 24 | 1128527 |
| 25 | 1129787 |
| 26 | 1169687 |
| 27 | 1393967 |
| 28 | 1413371 |
| 29 | 1417067 |
| 30 | 1442351 |
| 31 | 1502747 |
| 32 | 1707551 |
| 33 | 1752227 |
| 34 | 1785071 |
| 35 | 1928807 |
| 36 | 1957871 |
| 37 | 1998947 |