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A163005 Number of nX5 binary arrays with all 1s connected and a path of 1s from upper left corner to lower right corner 1
1, 49, 1193, 24455, 482443, 9469361, 185899132, 3650755085, 71703384184, 1408344201283, 27661780849317, 543315030292163, 10671446719498293, 209601732562410408, 4116863153169917525, 80860792337380041052 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

R. H. Hardin, Table of n, a(n) for n=1..17

CROSSREFS

Sequence in context: A264877 A173246 A017765 * A161694 A162204 A162469

Adjacent sequences:  A163002 A163003 A163004 * A163006 A163007 A163008

KEYWORD

nonn

AUTHOR

R. H. Hardin Jul 20 2009

STATUS

approved

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Last modified January 29 05:09 EST 2022. Contains 350672 sequences. (Running on oeis4.)