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 | 1 |
| 2 | 1 |
| 3 | 3 |
| 4 | 6 |
| 5 | 12 |
| 6 | 20 |
| 7 | 32 |
| 8 | 47 |
| 9 | 67 |
| 10 | 91 |
| 11 | 121 |
| 12 | 156 |
| 13 | 198 |
| 14 | 246 |
| 15 | 302 |
| 16 | 365 |
| 17 | 437 |
| 18 | 517 |
| 19 | 607 |
| 20 | 706 |
| 21 | 816 |
| 22 | 936 |
| 23 | 1068 |
| 24 | 1211 |
| 25 | 1367 |
| 26 | 1535 |
| 27 | 1717 |
| 28 | 1912 |
| 29 | 2122 |
| 30 | 2346 |
| 31 | 2586 |
| 32 | 2841 |
| 33 | 3113 |
| 34 | 3401 |
| 35 | 3707 |
| 36 | 4030 |
| 37 | 4372 |
| 38 | 4732 |
| 39 | 5112 |
| 40 | 5511 |
| 41 | 5931 |
| 42 | 6371 |
| 43 | 6833 |
| 44 | 7316 |
| 45 | 7822 |
| 46 | 8350 |
| 47 | 8902 |
| 48 | 9477 |
| 49 | 10077 |