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) |
|---|---|
| 62 | 4 |
| 63 | 8 |
| 64 | 56 |
| 65 | 54 |
| 66 | 212 |
| 67 | 187 |
| 68 | 783 |
| 69 | 533 |
| 70 | 2535 |
| 71 | 1352 |
| 72 | 7484 |
| 73 | 3391 |
| 74 | 21245 |
| 75 | 8067 |
| 76 | 55794 |
| 77 | 16692 |
| 78 | 135190 |
| 79 | 31411 |
| 80 | 291344 |
| 81 | 52815 |
| 82 | 574364 |
| 83 | 76282 |
| 84 | 971115 |
| 85 | 76761 |
| 86 | 1342969 |
| 87 | 51319 |
| 88 | 1274425 |
| 89 | 0 |
| 90 | 751033 |