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 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 1 |
| 7 | 1 |
| 8 | 1 |
| 9 | 1 |
| 10 | 1 |
| 11 | 1 |
| 12 | 1 |
| 13 | 1 |
| 14 | 1 |
| 15 | 1 |
| 16 | 1 |
| 17 | 1 |
| 18 | 1 |
| 19 | 1 |
| 20 | 1 |
| 21 | 1 |
| 22 | 1 |
| 23 | 1 |
| 24 | 8 |
| 25 | 8 |
| 26 | 232 |
| 27 | 238 |
| 28 | 428 |
| 29 | 1103 |
| 30 | 3261 |
| 31 | 6085 |
| 32 | 15565 |
| 33 | 20674 |
| 34 | 43910 |
| 35 | 177426 |
| 36 | 193017 |
| 37 | 1480418 |
| 38 | 1739984 |
| 39 | 2573921 |
| 40 | 5238757 |
| 41 | 14403086 |
| 42 | 25953812 |
| 43 | 34670065 |
| 44 | 84077823 |
| 45 | 258624998 |
| 46 | 330484686 |