A234620 Numbers of undirected cycles in the n X n X n grid graph.

0, 28, 3426491

Offset

1,2

Links

Table of n, a(n) for n=1..3.

Eric Weisstein's World of Mathematics, Graph Cycle

Eric Weisstein's World of Mathematics, Grid Graph

Crossrefs

Sequence in context: A090768 A119180 A088844 * A137942 A099090 A394556

Adjacent sequences: A234617 A234618 A234619 * A234621 A234622 A234623

Keyword

nonn,bref,hard,more

Author

Eric W. Weisstein, Dec 28 2013

Status

approved