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 | 10 |
| 2 | 22 |
| 3 | 62 |
| 4 | 86 |
| 5 | 174 |
| 6 | 222 |
| 7 | 370 |
| 8 | 450 |
| 9 | 614 |
| 10 | 786 |
| 11 | 1082 |
| 12 | 1318 |
| 13 | 1698 |
| 14 | 2022 |
| 15 | 2522 |
| 16 | 2958 |
| 17 | 3510 |
| 18 | 4062 |
| 19 | 4706 |
| 20 | 5394 |
| 21 | 6330 |
| 22 | 7118 |
| 23 | 8286 |
| 24 | 9214 |
| 25 | 10510 |
| 26 | 11554 |
| 27 | 12998 |
| 28 | 14350 |
| 29 | 16118 |
| 30 | 17694 |
| 31 | 19830 |
| 32 | 21558 |
| 33 | 23674 |
| 34 | 25666 |
| 35 | 27930 |
| 36 | 30218 |
| 37 | 32822 |
| 38 | 35358 |
| 39 | 38414 |
| 40 | 41226 |
| 41 | 44606 |
| 42 | 47718 |
| 43 | 51582 |
| 44 | 55066 |
| 45 | 59270 |
| 46 | 63106 |
| 47 | 67870 |
| 48 | 71990 |
| 49 | 76738 |
| 50 | 81194 |