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A237073 Number of (n+1)X(5+1) 0..3 arrays with the upper median of every 2X2 subblock equal 1

%I #4 Feb 03 2014 05:28:19

%S 1042300,540277188,195683299844,88307088989348,39085052507056252,

%T 17922505416903364948,8253660086676273138088,

%U 3828780762123378950165984,1780247223805160075143385894,829271804376374060972335752960

%N Number of (n+1)X(5+1) 0..3 arrays with the upper median of every 2X2 subblock equal

%C Column 5 of A237076

%H R. H. Hardin, <a href="/A237073/b237073.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=1

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Feb 03 2014

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Last modified April 19 15:34 EDT 2024. Contains 371794 sequences. (Running on oeis4.)