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 | 8 |
| 2 | 29 |
| 3 | 65 |
| 4 | 108 |
| 5 | 158 |
| 6 | 230 |
| 7 | 338 |
| 8 | 488 |
| 9 | 688 |
| 10 | 953 |
| 11 | 1303 |
| 12 | 1761 |
| 13 | 2354 |
| 14 | 3118 |
| 15 | 4097 |
| 16 | 5340 |
| 17 | 6910 |
| 18 | 8888 |
| 19 | 11365 |
| 20 | 14448 |
| 21 | 18273 |
| 22 | 23004 |
| 23 | 28832 |
| 24 | 35981 |
| 25 | 44719 |
| 26 | 55374 |
| 27 | 68333 |
| 28 | 84037 |
| 29 | 103010 |
| 30 | 125885 |
| 31 | 153399 |
| 32 | 186407 |
| 33 | 225915 |
| 34 | 273099 |
| 35 | 329331 |
| 36 | 396212 |
| 37 | 475603 |
| 38 | 569671 |
| 39 | 680926 |