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A068261 1/11 the number of colorings of an n X n square array with 11 colors. 0
1, 910, 68574970, 427930027242220, 221137704795252158407270 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

CROSSREFS

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

Sequence in context: A204797 A002617 A015278 * A119520 A145646 A093634

Adjacent sequences:  A068258 A068259 A068260 * A068262 A068263 A068264

KEYWORD

nonn

AUTHOR

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

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Last modified February 17 00:09 EST 2012. Contains 205978 sequences.