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 | 17 |
| 2 | 98 |
| 3 | 979 |
| 4 | 4676 |
| 5 | 39974 |
| 6 | 89271 |
| 7 | 327369 |
| 8 | 562666 |
| 9 | 1431244 |
| 10 | 4463999 |
| 11 | 6197520 |
| 12 | 14822755 |
| 13 | 24607093 |
| 14 | 31137590 |
| 15 | 48343448 |
| 16 | 87633963 |
| 17 | 149111998 |
| 18 | 175917839 |
| 19 | 280200834 |
| 20 | 373671012 |
| 21 | 428943109 |
| 22 | 635050664 |
| 23 | 811727882 |
| 24 | 1148417997 |