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 | 57 |
| 2 | 341 |
| 3 | 1045 |
| 4 | 2361 |
| 5 | 4481 |
| 6 | 7597 |
| 7 | 11901 |
| 8 | 17585 |
| 9 | 24841 |
| 10 | 33861 |
| 11 | 44837 |
| 12 | 57961 |
| 13 | 73425 |
| 14 | 91421 |
| 15 | 112141 |
| 16 | 135777 |
| 17 | 162521 |
| 18 | 192565 |
| 19 | 226101 |
| 20 | 263321 |
| 21 | 304417 |
| 22 | 349581 |
| 23 | 399005 |
| 24 | 452881 |
| 25 | 511401 |
| 26 | 574757 |
| 27 | 643141 |
| 28 | 716745 |
| 29 | 795761 |
| 30 | 880381 |
| 31 | 970797 |
| 32 | 1067201 |
| 33 | 1169785 |
| 34 | 1278741 |