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A172922 Number of n X n 0..7 arrays with row sums 14 and column sums 14 1
0, 1, 666, 12441192, 2028016023915, 2213060559783689880, 13095078470636262271880150, 355581688897614695233992602967856, 38666510837044677496604059187075890364736 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

R. H. Hardin, Table of n, a(n) for n=1..10

CROSSREFS

Sequence in context: A227490 A171114 A328551 * A046694 A326255 A326256

Adjacent sequences:  A172919 A172920 A172921 * A172923 A172924 A172925

KEYWORD

nonn

AUTHOR

R. H. Hardin Feb 06 2010

STATUS

approved

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Last modified January 29 09:18 EST 2022. Contains 350672 sequences. (Running on oeis4.)