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 | 0 |
| 2 | 1 |
| 3 | 1 |
| 4 | 3 |
| 5 | 1 |
| 6 | 7 |
| 7 | 1 |
| 8 | 14 |
| 9 | 10 |
| 10 | 26 |
| 11 | 1 |
| 12 | 55 |
| 13 | 1 |
| 14 | 90 |
| 15 | 68 |
| 16 | 167 |
| 17 | 1 |
| 18 | 292 |
| 19 | 1 |
| 20 | 482 |
| 21 | 345 |
| 22 | 761 |
| 23 | 1 |
| 24 | 1291 |
| 25 | 266 |
| 26 | 1949 |
| 27 | 1518 |
| 28 | 3091 |
| 29 | 1 |
| 30 | 4793 |
| 31 | 1 |
| 32 | 7177 |
| 33 | 5612 |
| 34 | 10566 |
| 35 | 2623 |
| 36 | 16007 |
| 37 | 1 |
| 38 | 22912 |
| 39 | 18992 |
| 40 | 33619 |
| 41 | 1 |
| 42 | 48529 |
| 43 | 1 |
| 44 | 68758 |
| 45 | 59187 |
| 46 | 96571 |
| 47 | 1 |
| 48 | 137489 |
| 49 | 11418 |
| 50 | 189979 |
| 51 | 167502 |
| 52 | 264299 |