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A233713
Number of (n+1)X(4+1) 0..4 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 14.
1
9100, 103152, 1291820, 18407992, 265416076, 3941219232, 58415215048, 873119150720, 13022224846292, 194807536465768, 2910325468587984, 43537131229652100, 650766441357596504, 9734330945099704384
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OFFSET
1,1
COMMENTS
Column 4 of
A233717
LINKS
R. H. Hardin,
Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=2
..1..1..2..0..1....1..3..2..3..2....0..1..0..1..0....1..1..2..0..1
..2..4..2..3..1....4..3..0..3..0....0..3..3..1..3....2..4..2..3..1
..2..1..2..0..0....4..1..1..1..0....0..1..0..1..4....2..1..2..0..1
CROSSREFS
Sequence in context:
A097209
A015298
A157619
*
A174983
A184381
A251376
Adjacent sequences:
A233710
A233711
A233712
*
A233714
A233715
A233716
KEYWORD
nonn
AUTHOR
R. H. Hardin
, Dec 15 2013
STATUS
approved
