A298124 Number of connected induced subgraphs in the n X n torus grid graph.

397, 37293, 12746301, 15822272735, 71947571249709, 1200506645405599669

Offset

3,1

Links

Table of n, a(n) for n=3..8.

Eric Weisstein's World of Mathematics, Connected Graph

Eric Weisstein's World of Mathematics, Torus Grid Graph

Eric Weisstein's World of Mathematics, Vertex-Induced Subgraph

Crossrefs

Cf. A298106.

Sequence in context: A256081 A338476 A152309 * A327592 A340419 A191942

Adjacent sequences: A298121 A298122 A298123 * A298125 A298126 A298127

Keyword

nonn,more

Author

Eric W. Weisstein, Jan 13 2018

Extensions

a(6)-a(8) from Andrew Howroyd, Jan 13 2018

Status

approved