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A244787 Number of length n 0..7 arrays with each partial sum starting from the beginning no more than one standard deviation from its mean.

%I A244787 #5 Nov 16 2016 12:37:14
%S A244787 4,26,166,1116,7730,54842,396488,2909656,21610932,162100016,
%T A244787 1225834896,8922787256,67040518864,509020798128,3892934735724,
%U A244787 29936839485280,223995395536680,1713567578188868,13203130087417636,102232099278447604
%N A244787 Number of length n 0..7 arrays with each partial sum starting from the beginning no more than one standard deviation from its mean.
%C A244787 Column 7 of A244788
%H A244787 R. H. Hardin, <a href="/A244787/b244787.txt">Table of n, a(n) for n = 1..210</a>
%e A244787 Some solutions for n=10
%e A244787 ..4....4....4....4....4....4....4....4....4....4....4....4....4....4....4....4
%e A244787 ..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
%e A244787 ..4....4....4....4....4....4....4....4....4....4....4....4....4....4....4....4
%e A244787 ..2....2....2....2....2....2....2....2....2....2....2....2....2....2....2....2
%e A244787 ..7....7....7....7....3....4....7....7....6....4....7....5....6....3....6....6
%e A244787 ..4....0....3....7....7....4....3....7....3....6....4....2....3....5....3....1
%e A244787 ..7....7....1....5....1....6....2....6....7....6....0....4....0....5....3....5
%e A244787 ..5....1....7....4....6....6....1....0....0....6....4....6....7....4....2....4
%e A244787 ..4....6....4....2....7....0....7....7....7....0....3....3....4....5....7....2
%e A244787 ..2....6....3....2....5....1....1....0....6....6....3....5....2....2....6....0
%K A244787 nonn
%O A244787 1,1
%A A244787 _R. H. Hardin_, Jul 06 2014