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A172535 Number of n X n 0..1 arrays with row sums 11 and column sums 11. 1
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 479001600, 3574340599104475200, 27537152449960680597739468800, 254143667822686635850590661555095468000, 3183529624645847695375078143769686741065620316160 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,12

LINKS

R. H. Hardin, Table of n, a(n) for n=1..18

CROSSREFS

Column k=11 of A008300.

Sequence in context: A127888 A072232 A011523 * A181728 A233840 A203671

Adjacent sequences:  A172532 A172533 A172534 * A172536 A172537 A172538

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 06 2010

STATUS

approved

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Last modified December 4 17:03 EST 2021. Contains 349526 sequences. (Running on oeis4.)