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 | 2 |
| 2 | 23 |
| 3 | 62 |
| 4 | 157 |
| 5 | 312 |
| 6 | 601 |
| 7 | 986 |
| 8 | 1619 |
| 9 | 2426 |
| 10 | 3589 |
| 11 | 5028 |
| 12 | 6997 |
| 13 | 9314 |
| 14 | 12371 |
| 15 | 15914 |
| 16 | 20377 |
| 17 | 25488 |
| 18 | 31789 |
| 19 | 38846 |
| 20 | 47399 |
| 21 | 56906 |
| 22 | 68161 |
| 23 | 80592 |
| 24 | 95137 |
| 25 | 111002 |
| 26 | 129383 |
| 27 | 149342 |
| 28 | 172141 |
| 29 | 196800 |
| 30 | 224761 |
| 31 | 254762 |
| 32 | 288563 |
| 33 | 324722 |
| 34 | 365077 |
| 35 | 408132 |
| 36 | 455941 |
| 37 | 506666 |