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 | 1 |
3 | 3 |
4 | 51 |
5 | 1155 |
6 | 29427 |
7 | 22639155 |
8 | 19594173939 |
9 | 591666769155 |
10 | 17395890501991155 |
11 | 545562959212245745155 |
12 | 17374763192966689655283 |
13 | 17822632594268121083311155 |
14 | 98871007862168357169507809155 |
15 | 20542323580569158999838073680199155 |