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 | 121 |
| 2 | 242 |
| 3 | 363 |
| 4 | 484 |
| 5 | 616 |
| 6 | 737 |
| 7 | 858 |
| 8 | 979 |
| 9 | 10901 |
| 10 | 11011 |
| 11 | 12221 |
| 12 | 13431 |
| 13 | 14641 |
| 14 | 15851 |
| 15 | 17171 |
| 16 | 18381 |
| 17 | 19591 |
| 18 | 20702 |
| 19 | 21912 |
| 20 | 22022 |
| 21 | 23232 |
| 22 | 24442 |
| 23 | 25652 |
| 24 | 26862 |
| 25 | 28182 |
| 26 | 29392 |
| 27 | 30503 |
| 28 | 31713 |
| 29 | 32923 |
| 30 | 33033 |
| 31 | 34243 |
| 32 | 35453 |
| 33 | 36663 |
| 34 | 37873 |
| 35 | 39193 |
| 36 | 40304 |