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A087928 Number of ways of arranging the numbers 1 ... 7n into a 7 X n array so there is exactly one local maximum. 0
64, 57477120, 1323082429842432, 137813651152462288749440, 49992325433734834899948931370880 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

CROSSREFS

A row of the array in A087783. Cf. A007846.

Sequence in context: A204044 A017418 A017550 * A204043 A034061 A113696

Adjacent sequences:  A087925 A087926 A087927 * A087929 A087930 A087931

KEYWORD

nonn

AUTHOR

R. H. Hardin (rhhardin(AT)att.net), Oct 27 2003

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Last modified February 17 13:08 EST 2012. Contains 206027 sequences.