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 | 64 |
| 2 | 377 |
| 3 | 1093 |
| 4 | 2380 |
| 5 | 4488 |
| 6 | 7752 |
| 7 | 12597 |
| 8 | 19551 |
| 9 | 29260 |
| 10 | 42504 |
| 11 | 60214 |
| 12 | 83490 |
| 13 | 113620 |
| 14 | 152100 |
| 15 | 200655 |
| 16 | 261261 |
| 17 | 336168 |
| 18 | 427924 |
| 19 | 539400 |
| 20 | 673816 |
| 21 | 834768 |
| 22 | 1026256 |
| 23 | 1252713 |
| 24 | 1519035 |
| 25 | 1830612 |
| 26 | 2193360 |
| 27 | 2613754 |
| 28 | 3098862 |
| 29 | 3656380 |
| 30 | 4294668 |
| 31 | 5022787 |
| 32 | 5850537 |