%I #5 Mar 31 2012 12:36:14
%S 2,4,4,8,16,8,16,64,64,16,32,256,400,256,32,64,1024,2500,2500,1024,64,
%T 128,4096,16100,23716,15200,4096,128,256,16384,103684,244000,207936,
%U 92416,16384,256,512,65536,665252,2515396,3179520,1806336,560576,65536
%N T(n,k)=Number of nXk binary arrays without the pattern 1 1 0 diagonally or antidiagonally
%C Table starts
%C ....2.......4.........8.........16............32..............64
%C ....4......16........64........256..........1024............4096
%C ....8......64.......400.......2500.........16100..........103684
%C ...16.....256......2500......23716........244000.........2515396
%C ...32....1024.....15200.....207936.......3179520........49561600
%C ...64....4096.....92416....1806336......40933920.......953574400
%C ..128...16384....560576...15523600.....517260800.....17821182016
%C ..256...65536...3400336..133079296....6517280000....332070977536
%C ..512..262144..20623296.1138927504...81726092800...6138818896896
%C .1024.1048576.125081856.9743269264.1024109836800.113361334648384
%H R. H. Hardin, <a href="/A189111/b189111.txt">Table of n, a(n) for n = 1..545</a>
%e Some solutions for 5X3
%e ..1..0..1....0..1..0....0..0..0....0..1..1....0..0..1....0..1..1....1..0..1
%e ..0..0..0....0..0..0....1..1..1....0..0..0....0..0..0....0..1..0....1..0..1
%e ..1..1..1....1..0..0....0..0..1....1..0..1....0..1..0....1..1..0....1..0..0
%e ..1..0..0....1..0..1....0..0..0....1..0..0....1..0..0....0..0..1....0..0..0
%e ..1..0..0....1..0..1....1..1..1....1..0..0....0..1..0....0..0..0....0..0..1
%Y Row 3 is A181214
%K nonn,tabl
%O 1,1
%A _R. H. Hardin_ Apr 16 2011
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