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 | 1 |
| 2 | 18 |
| 3 | 77 |
| 4 | 204 |
| 5 | 425 |
| 6 | 766 |
| 7 | 1253 |
| 8 | 1912 |
| 9 | 2769 |
| 10 | 3850 |
| 11 | 5181 |
| 12 | 6788 |
| 13 | 8697 |
| 14 | 10934 |
| 15 | 13525 |
| 16 | 16496 |
| 17 | 19873 |
| 18 | 23682 |
| 19 | 27949 |
| 20 | 32700 |
| 21 | 37961 |
| 22 | 43758 |
| 23 | 50117 |
| 24 | 57064 |
| 25 | 64625 |
| 26 | 72826 |
| 27 | 81693 |
| 28 | 91252 |
| 29 | 101529 |
| 30 | 112550 |
| 31 | 124341 |
| 32 | 136928 |