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 | 105 |
| 2 | 231 |
| 3 | 627 |
| 4 | 897 |
| 5 | 935 |
| 6 | 1581 |
| 7 | 1729 |
| 8 | 2465 |
| 9 | 2967 |
| 10 | 4123 |
| 11 | 4301 |
| 12 | 4715 |
| 13 | 5487 |
| 14 | 7685 |
| 15 | 7881 |
| 16 | 9717 |
| 17 | 10707 |
| 18 | 11339 |
| 19 | 14993 |
| 20 | 16377 |
| 21 | 17353 |
| 22 | 20213 |
| 23 | 20915 |
| 24 | 23779 |
| 25 | 25327 |
| 26 | 26331 |
| 27 | 26765 |
| 28 | 29341 |
| 29 | 29607 |
| 30 | 32021 |
| 31 | 33335 |
| 32 | 40587 |
| 33 | 40807 |
| 34 | 42911 |
| 35 | 48635 |
| 36 | 49321 |
| 37 | 54739 |
| 38 | 55581 |
| 39 | 55637 |
| 40 | 59563 |
| 41 | 60297 |
| 42 | 63017 |