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%I #4 Dec 16 2017 08:14:37
%S 37,6432,370000,26487173,1952733110,139547279602,10046940260800,
%T 723805695940277,52099265384617231,3750789602427272414,
%U 270036038038577822508,19440749034215131310199,1399605769698172119764162
%N Number of nX7 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 1, 2 or 3 neighboring 1s.
%C Column 7 of A296599.
%H R. H. Hardin, <a href="/A296598/b296598.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=2
%e ..0..0..0..1..1..0..0. .1..1..1..1..0..0..0. .1..1..0..0..0..1..1
%e ..0..1..1..0..1..0..0. .0..0..0..1..1..0..0. .0..1..1..0..1..1..0
%Y Cf. A296599.
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 16 2017
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