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 | 25 |
| 2 | 97 |
| 3 | 217 |
| 4 | 385 |
| 5 | 601 |
| 6 | 865 |
| 7 | 1177 |
| 8 | 1537 |
| 9 | 1945 |
| 10 | 2401 |
| 11 | 2905 |
| 12 | 3457 |
| 13 | 4057 |
| 14 | 4705 |
| 15 | 5401 |
| 16 | 6145 |
| 17 | 6937 |
| 18 | 7777 |
| 19 | 8665 |
| 20 | 9601 |
| 21 | 10585 |
| 22 | 11617 |
| 23 | 12697 |
| 24 | 13825 |
| 25 | 15001 |
| 26 | 16225 |
| 27 | 17497 |
| 28 | 18817 |
| 29 | 20185 |
| 30 | 21601 |
| 31 | 23065 |
| 32 | 24577 |
| 33 | 26137 |
| 34 | 27745 |
| 35 | 29401 |
| 36 | 31105 |
| 37 | 32857 |
| 38 | 34657 |
| 39 | 36505 |
| 40 | 38401 |
| 41 | 40345 |