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A220201 Number of nX5 arrays of the minimum value of corresponding elements and their horizontal, vertical or diagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..3 nX5 array 1

%I

%S 35,182,3294,42338,527350,6896106,89707755,1115147627,13155238931,

%T 147839898791,1598312017201,16734940461827,169894704605296,

%U 1670767701946084,15917437110987473,147131559984674311

%N Number of nX5 arrays of the minimum value of corresponding elements and their horizontal, vertical or diagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..3 nX5 array

%C Column 5 of A220204

%H R. H. Hardin, <a href="/A220201/b220201.txt">Table of n, a(n) for n = 1..19</a>

%e Some solutions for n=3

%e ..2..1..0..0..0....1..1..1..1..1....2..2..2..0..0....0..0..0..0..0

%e ..2..1..0..0..0....2..1..1..1..1....2..2..2..0..0....1..0..0..0..0

%e ..2..2..1..0..0....3..1..1..1..1....3..3..2..0..0....1..1..1..2..0

%K nonn

%O 1,1

%A _R. H. Hardin_ Dec 07 2012

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Last modified October 31 00:15 EDT 2020. Contains 338095 sequences. (Running on oeis4.)