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 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 5 |
| 7 | 5 |
| 8 | 35 |
| 9 | 35 |
| 10 | 35 |
| 11 | 7 |
| 12 | 55 |
| 13 | 11 |
| 14 | 5005 |
| 15 | 5005 |
| 16 | 5005 |
| 17 | 5005 |
| 18 | 85085 |
| 19 | 85085 |
| 20 | 323323 |
| 21 | 323323 |
| 22 | 46189 |
| 23 | 46189 |
| 24 | 437437 |
| 25 | 572033 |
| 26 | 185910725 |
| 27 | 185910725 |
| 28 | 26558675 |
| 29 | 185910725 |
| 30 | 5391411025 |
| 31 | 5391411025 |
| 32 | 1453336885 |
| 33 | 43332575 |
| 34 | 4775249765 |
| 35 | 15193976525 |
| 36 | 6685349671 |
| 37 | 283758475 |