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 | 8 |
3 | 152 |
4 | 5664 |
5 | 399376 |
6 | 53846016 |
7 | 14141384704 |
8 | 7330134466560 |
9 | 7551251740344320 |
10 | 15510852680588984320 |
11 | 63626087316632048238592 |
12 | 521607805205244557347782656 |
13 | 8549156556447111748331767857152 |
14 | 280190094729160875643888549840814080 |
15 | 18364219805837823940403573170370661842944 |