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A347723
Number of irredundant sets in the n X n torus grid graph.
0
94, 3239, 287611, 66850612
OFFSET
3,1
LINKS
Eric Weisstein's World of Mathematics, Irredundant Set.
Eric Weisstein's World of Mathematics, Torus Grid Graph.
CROSSREFS
Sequence in context: A189414 A339143 A370237 * A195757 A017810 A035742
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Sep 11 2021
EXTENSIONS
a(6) from Christian Sievers, Jan 07 2026
STATUS
approved