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A286883 Number of minimal dominating sets in the n X n queen graph. 2
1, 4, 21, 194, 2579, 48028, 1023698, 28281838 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
Table of n, a(n) for n=1..8.
Eric Weisstein's World of Mathematics, Minimal Dominating Set
Eric Weisstein's World of Mathematics, Queen Graph
CROSSREFS
Cf. A002564, A002568, A075692, A287070, A290711, A291103.
Sequence in context: A267988 A360630 A041667 * A217144 A132684 A357857
Adjacent sequences: A286880 A286881 A286882 * A286884 A286885 A286886
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Aug 02 2017
EXTENSIONS
a(5)-a(8) from Andrew Howroyd, Aug 19 2017
STATUS
approved

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Last modified May 20 03:40 EDT 2024. Contains 372703 sequences. (Running on oeis4.)