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 | 0 |
| 1 | 121 |
| 2 | 484 |
| 3 | 1089 |
| 4 | 1936 |
| 5 | 3025 |
| 6 | 4356 |
| 7 | 5929 |
| 8 | 7744 |
| 9 | 9801 |
| 10 | 12100 |
| 11 | 14641 |
| 12 | 17424 |
| 13 | 20449 |
| 14 | 23716 |
| 15 | 27225 |
| 16 | 30976 |
| 17 | 34969 |
| 18 | 39204 |
| 19 | 43681 |
| 20 | 48400 |
| 21 | 53361 |
| 22 | 58564 |
| 23 | 64009 |
| 24 | 69696 |
| 25 | 75625 |
| 26 | 81796 |
| 27 | 88209 |
| 28 | 94864 |
| 29 | 101761 |
| 30 | 108900 |
| 31 | 116281 |
| 32 | 123904 |
| 33 | 131769 |
| 34 | 139876 |
| 35 | 148225 |
| 36 | 156816 |
| 37 | 165649 |
| 38 | 174724 |