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A269706 Size of a minimal dominating set (domination number) in an n X n X n grid. 1
1, 2, 6, 15, 25, 42 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..6.

Eric Weisstein's World of Mathematics, Domination Number

Eric Weisstein's World of Mathematics, Grid Graph

CROSSREFS

Cf. A104519 (size of a minimum dominating set (domination number) in an n X n grid)

Sequence in context: A033298 A153274 A091766 * A293402 A192691 A256313

Adjacent sequences:  A269703 A269704 A269705 * A269707 A269708 A269709

KEYWORD

nonn

AUTHOR

Eric W. Weisstein, Mar 04 2016

STATUS

approved

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Last modified January 24 00:51 EST 2021. Contains 340398 sequences. (Running on oeis4.)