A223559 - cp's OEIS frontend

A223559 Petersen graph (3,1) coloring a rectangular array: number of 4Xn 0..5 arrays where 0..5 label nodes of a graph with edges 0,1 0,3 3,5 3,4 1,2 1,4 4,5 2,0 2,5 and every array movement to a horizontal or antidiagonal neighbor moves along an edge of this graph, with the array starting at 0.

n	a(n)
1	216
2	2187
3	61731
4	1795473
5	53599905
6	1609602003
7	48435199821
8	1458216189189
9	43906852932615
10	1322067596579721
11	39808646082180639
12	1198675626234407289
13	36093255426614169063
14	1086802077561066049509
15	32724639445955516294571

[216, 2187, 61731, 1795473, 53599905, 1609602003, 48435199821, 1458216189189, 43906852932615, 1322067596579721, 39808646082180639, 1198675626234407289, 36093255426614169063, 1086802077561066049509, 32724639445955516294571]

cp's OEIS Frontend

A223559 Petersen graph (3,1) coloring a rectangular array: number of 4Xn 0..5 arrays where 0..5 label nodes of a graph with edges 0,1 0,3 3,5 3,4 1,2 1,4 4,5 2,0 2,5 and every array movement to a horizontal or antidiagonal neighbor moves along an edge of this graph, with the array starting at 0.

Table of values

List of values