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 | 3 |
3 | 28 |
4 | 410 |
5 | 8386 |
6 | 220962 |
7 | 7140736 |
8 | 273712896 |
9 | 12146997564 |
10 | 612813677300 |
11 | 34647736132384 |
12 | 2170381958609592 |
13 | 149223874286440552 |
14 | 11173356309069883320 |
15 | 905099760309260722560 |
16 | 78870011549256151244288 |
17 | 7356892186010414244194704 |
18 | 731435433368215011644979504 |
19 | 77216368897429504869064200256 |
20 | 8626428901029156775683110378400 |
21 | 1016792561657783042048699052986016 |