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A360847
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Number of dominating induced trees in the n X n grid graph.
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2
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1, 8, 65, 1280, 78981, 14605388, 7904828158, 12456744197696, 57118103869618858, 760896261783236975004, 29416443122724544970455433, 3297715940113139272931793598648, 1071333966021766251746119497973623975, 1008129126269380724757869194465038817386728
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OFFSET
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1,2
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COMMENTS
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A dominating induced tree in a graph is an acyclic connected induced subgraph whose vertices are a dominating set.
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LINKS
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Eric Weisstein's World of Mathematics, Grid Graph.
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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