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A237137 Number of (n+1)X(3+1) 0..3 arrays with the maximum plus the upper median of every 2X2 subblock equal 1

%I #5 Aug 11 2014 22:46:09

%S 8414,333446,9999802,436271890,17759803582,786068103136,

%T 34365943860434,1528315973150030,67846506592876980,

%U 3022576878584127910,134634026836979803406,6001543582015599278732,267533161543458146431572

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

%C Column 3 of A237142

%H R. H. Hardin, <a href="/A237137/b237137.txt">Table of n, a(n) for n = 1..210</a>

%H R. H. Hardin, <a href="/A237137/a237137.txt">Empirical recurrence of order 93</a>

%F Empirical recurrence of order 93 (see link above)

%e Some solutions for n=1

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Feb 04 2014

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Last modified July 16 08:10 EDT 2024. Contains 374345 sequences. (Running on oeis4.)