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A163035 Number of nX9 binary arrays with all 1s connected and a path of 1s from top row to bottom row 0
45, 9689, 3730303, 1180202569, 340759985173, 95151328370775 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

CROSSREFS

Sequence in context: A178632 A134229 A199355 * A184136 A101994 A201004

Adjacent sequences:  A163032 A163033 A163034 * A163036 A163037 A163038

KEYWORD

nonn

AUTHOR

R. H. Hardin (rhhardin(AT)att.net) Jul 20 2009

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Last modified February 16 03:44 EST 2012. Contains 205860 sequences.