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A288957 Number of spanning trees in the n X n king graph. 1
1, 16, 17745, 1064918960, 3271331573452800, 504061943351318476800000, 3858339886583692361602445155127296, 1459317836184139215695519252141942969301860352, 27183718698548427648295525981282802546303364746719379732625, 24885268021937835128408553201681360058444589895177297993122070472908013568 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, King Graph
Eric Weisstein's World of Mathematics, Spanning Tree
CROSSREFS
Sequence in context: A168576 A013831 A214637 * A159387 A283720 A349891
KEYWORD
nonn
AUTHOR
Eric W. Weisstein, Jun 20 2017
STATUS
approved

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Last modified April 24 13:58 EDT 2024. Contains 371960 sequences. (Running on oeis4.)