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 | 1 |
| 2 | 8 |
| 3 | 32 |
| 4 | 88 |
| 5 | 195 |
| 6 | 377 |
| 7 | 666 |
| 8 | 1096 |
| 9 | 1701 |
| 10 | 2530 |
| 11 | 3630 |
| 12 | 5056 |
| 13 | 6863 |
| 14 | 9115 |
| 15 | 11884 |
| 16 | 15240 |
| 17 | 19249 |
| 18 | 24012 |
| 19 | 29606 |
| 20 | 36126 |
| 21 | 43665 |
| 22 | 52327 |
| 23 | 62220 |
| 24 | 73452 |
| 25 | 86137 |
| 26 | 100398 |
| 27 | 116364 |
| 28 | 134158 |
| 29 | 153915 |
| 30 | 175789 |
| 31 | 199908 |
| 32 | 226432 |
| 33 | 255501 |
| 34 | 287288 |
| 35 | 321958 |
| 36 | 359672 |
| 37 | 400599 |
| 38 | 444927 |
| 39 | 492842 |