A202613 - OEIS

%I #8 May 04 2014 02:03:48

%S 9515,94549,1085918,11393658,115148467,1182043008,12070745813,

%T 122180004441,1237280084732,12531308219297,126720970629029,

%U 1280957870293889,12949725428806892,130885512237923499

%N Number of (n+2) X 7 binary arrays avoiding patterns 001 and 010 in rows and columns.

%C Column 5 of A202616.

%H R. H. Hardin, <a href="/A202613/b202613.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=2:

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

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Dec 21 2011