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 | 70 |
| 2 | 836 |
| 3 | 4030 |
| 4 | 5830 |
| 5 | 10430 |
| 6 | 10570 |
| 7 | 10990 |
| 8 | 11410 |
| 9 | 11690 |
| 10 | 12110 |
| 11 | 12530 |
| 12 | 12670 |
| 13 | 13370 |
| 14 | 13510 |
| 15 | 13790 |
| 16 | 13930 |
| 17 | 14770 |
| 18 | 15610 |
| 19 | 15890 |
| 20 | 16030 |
| 21 | 16310 |
| 22 | 16730 |
| 23 | 16870 |
| 24 | 17570 |
| 25 | 17990 |
| 26 | 18410 |
| 27 | 18830 |
| 28 | 18970 |
| 29 | 19390 |
| 30 | 19670 |
| 31 | 19810 |
| 32 | 20510 |
| 33 | 21490 |
| 34 | 21770 |
| 35 | 21910 |
| 36 | 22190 |
| 37 | 23170 |
| 38 | 23590 |
| 39 | 24290 |