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A068260 1/10 the number of colorings of an n X n square array with 10 colors. +0
1
1, 657, 28398249, 80756726956857, 15108689909693560486761 (list; graph; listen)
OFFSET

1,2
CROSSREFS

Cf. A068239-A068305, A000332, A002417, A027441.

Sequence in context: A015277 A135418 A034818 this_sequence A023294 A067235 A113171

Adjacent sequences: A068257 A068258 A068259 this_sequence A068261 A068262 A068263

KEYWORD

nonn

AUTHOR

Ron Hardin (rhhardin(AT)att.net), Feb 24 2002

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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