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A162139 Number of n X n 0..7 arrays with rows and columns, considered as 8-ary numbers, in strictly increasing order. 0
8, 1260, 6716556, 1251165143670, 9181989378744430452, 2907311426608143760078891626 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..6.

CROSSREFS

Sequence in context: A160008 A251699 A027668 * A095821 A176113 A091868

Adjacent sequences:  A162136 A162137 A162138 * A162140 A162141 A162142

KEYWORD

nonn,more

AUTHOR

R. H. Hardin, Jun 25 2009

STATUS

approved

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Last modified July 20 05:43 EDT 2019. Contains 325168 sequences. (Running on oeis4.)