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A172786 Number of 5*n X 2*n 0..3 arrays with row sums 4 and column sums 10 1
51, 2108358849529, 576429489441112352734523835, 81775344380801671912399265731289816687307700, 1422407573139278002798418134584320442947352453284455417854786600 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

CROSSREFS

Sequence in context: A038777 A281979 A172695 * A324683 A214373 A230299

Adjacent sequences:  A172783 A172784 A172785 * A172787 A172788 A172789

KEYWORD

nonn

AUTHOR

R. H. Hardin Feb 06 2010

STATUS

approved

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Last modified May 19 14:52 EDT 2022. Contains 353834 sequences. (Running on oeis4.)