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 | 8 |
| 2 | 16 |
| 3 | 64 |
| 4 | 104 |
| 5 | 3954 |
| 6 | 4146 |
| 7 | 7374 |
| 8 | 9294 |
| 9 | 28035 |
| 10 | 35166 |
| 11 | 37218 |
| 12 | 38154 |
| 13 | 39318 |
| 14 | 40578 |
| 15 | 42308 |
| 16 | 42774 |
| 17 | 48748 |
| 18 | 50214 |
| 19 | 67638 |
| 20 | 68106 |
| 21 | 75918 |
| 22 | 78882 |
| 23 | 87294 |
| 24 | 87836 |
| 25 | 89382 |
| 26 | 90642 |
| 27 | 94074 |
| 28 | 96124 |
| 29 | 102822 |
| 30 | 107324 |
| 31 | 108294 |
| 32 | 108534 |
| 33 | 118016 |
| 34 | 118806 |
| 35 | 131046 |
| 36 | 153798 |
| 37 | 157254 |
| 38 | 163182 |
| 39 | 166494 |
| 40 | 168486 |