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A291103
Number of maximal irredundant sets in the n X n queen graph.
2
1, 4, 29, 250, 3325, 64148, 1408654, 40686260
OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Maximal Irredundant Set
Eric Weisstein's World of Mathematics, Queen Graph
CROSSREFS
Sequence in context: A151343 A371743 A208812 * A125808 A367752 A254124
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Aug 17 2017
EXTENSIONS
a(5)-a(8) from Andrew Howroyd, Jan 14 2018
STATUS
approved