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A087927 Number of ways of arranging the numbers 1 ... 6n into a 6 X n array so there is exactly one local maximum. 0
32, 1947648, 1683453629440, 5338455334819710720, 48653237600359922073441120, 1080582891996915763252912268789760 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..6.

CROSSREFS

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

Sequence in context: A286179 A017549 A217027 * A265217 A224087 A224084

Adjacent sequences:  A087924 A087925 A087926 * A087928 A087929 A087930

KEYWORD

nonn

AUTHOR

R. H. Hardin, Oct 27 2003

STATUS

approved

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Last modified January 24 17:28 EST 2022. Contains 350565 sequences. (Running on oeis4.)