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 | 170 |
| 2 | 530 |
| 3 | 595 |
| 4 | 638 |
| 5 | 651 |
| 6 | 665 |
| 7 | 874 |
| 8 | 962 |
| 9 | 1015 |
| 10 | 1209 |
| 11 | 1495 |
| 12 | 1551 |
| 13 | 1695 |
| 14 | 1749 |
| 15 | 1826 |
| 16 | 1855 |
| 17 | 2035 |
| 18 | 2255 |
| 19 | 2365 |
| 20 | 2431 |
| 21 | 2451 |
| 22 | 2465 |
| 23 | 2526 |
| 24 | 2674 |
| 25 | 2717 |
| 26 | 2726 |
| 27 | 2737 |
| 28 | 2739 |
| 29 | 2751 |
| 30 | 2755 |
| 31 | 2782 |
| 32 | 2849 |
| 33 | 2874 |
| 34 | 3115 |
| 35 | 3145 |
| 36 | 3178 |
| 37 | 3363 |
| 38 | 3367 |
| 39 | 3451 |
| 40 | 3619 |
| 41 | 3655 |
| 42 | 3689 |
| 43 | 3835 |
| 44 | 3905 |
| 45 | 3970 |
| 46 | 4015 |
| 47 | 4017 |
| 48 | 4047 |
| 49 | 4085 |