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A278433 Number of nX5 0..3 arrays with rows and columns in lexicographic nondecreasing order but with exactly one mistake. 1
456, 178352, 67971132, 23450120081, 7817299555828, 2573951428892959, 803631265741510560, 228568783548126804702, 58279844921391047673160, 13321187192307993333262298, 2747056699156070175271175528 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A278435.

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..50

EXAMPLE

Some solutions for n=2

..0..0..1..1..1. .0..1..0..0..3. .0..0..1..2..0. .0..3..0..0..1

..0..2..0..3..1. .0..3..0..0..2. .2..2..0..2..2. .1..3..1..3..1

CROSSREFS

Cf. A278435.

Sequence in context: A037945 A278731 A282047 * A278551 A278796 A068259

Adjacent sequences:  A278430 A278431 A278432 * A278434 A278435 A278436

KEYWORD

nonn

AUTHOR

R. H. Hardin, Nov 22 2016

STATUS

approved

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Last modified January 17 23:37 EST 2020. Contains 330995 sequences. (Running on oeis4.)