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 | 0 |
| 2 | 1 |
| 3 | 1 |
| 4 | 4 |
| 5 | 1 |
| 6 | 13 |
| 7 | 1 |
| 8 | 16 |
| 9 | 9 |
| 10 | 29 |
| 11 | 1 |
| 12 | 52 |
| 13 | 1 |
| 14 | 53 |
| 15 | 34 |
| 16 | 64 |
| 17 | 1 |
| 18 | 117 |
| 19 | 1 |
| 20 | 116 |
| 21 | 58 |
| 22 | 125 |
| 23 | 1 |
| 24 | 208 |
| 25 | 25 |
| 26 | 173 |
| 27 | 81 |
| 28 | 212 |
| 29 | 1 |
| 30 | 361 |
| 31 | 1 |
| 32 | 256 |
| 33 | 130 |
| 34 | 293 |
| 35 | 74 |
| 36 | 468 |
| 37 | 1 |
| 38 | 365 |
| 39 | 178 |
| 40 | 464 |
| 41 | 1 |
| 42 | 673 |
| 43 | 1 |
| 44 | 500 |
| 45 | 306 |
| 46 | 533 |
| 47 | 1 |
| 48 | 832 |
| 49 | 49 |
| 50 | 725 |
| 51 | 298 |
| 52 | 692 |
| 53 | 1 |
| 54 | 1053 |
| 55 | 146 |
| 56 | 848 |
| 57 | 370 |
| 58 | 845 |
| 59 | 1 |
| 60 | 1444 |
| 61 | 1 |
| 62 | 965 |
| 63 | 522 |