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 | 0 |
| 1 | 34 |
| 2 | 352 |
| 3 | 540 |
| 4 | 1167 |
| 5 | 1942 |
| 6 | 2176 |
| 7 | 3312 |
| 8 | 4093 |
| 9 | 5454 |
| 10 | 8019 |
| 11 | 9380 |
| 12 | 12025 |
| 13 | 12130 |
| 14 | 13068 |
| 15 | 13158 |
| 16 | 15344 |
| 17 | 15991 |
| 18 | 16279 |
| 19 | 16675 |
| 20 | 21149 |
| 21 | 22699 |
| 22 | 22789 |
| 23 | 30988 |
| 24 | 32257 |
| 25 | 32365 |
| 26 | 35238 |
| 27 | 37883 |
| 28 | 37955 |
| 29 | 41866 |
| 30 | 45549 |
| 31 | 54523 |
| 32 | 57906 |
| 33 | 58530 |
| 34 | 62579 |
| 35 | 72588 |
| 36 | 83692 |
| 37 | 83782 |
| 38 | 89604 |
| 39 | 102952 |