cp's OEIS Frontend

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.

A223420 3-level binary fanout graph coloring a rectangular array: number of nX5 0..6 arrays where 0..6 label nodes of a graph with edges 0,1 1,3 1,4 0,2 2,5 2,6 and every array movement to a horizontal or vertical neighbor moves along an edge of this graph.

Table of values

n a(n)
1 104
2 1584
3 29912
4 486016
5 9210784
6 150006016
7 2844612736
8 46345527296
9 878977950208
10 14321836797952
11 271631946213376
12 4425979070611456
13 83944852851777536
14 1367805247361974272
15 25942363680265961472

List of values

[104, 1584, 29912, 486016, 9210784, 150006016, 2844612736, 46345527296, 878977950208, 14321836797952, 271631946213376, 4425979070611456, 83944852851777536, 1367805247361974272, 25942363680265961472]