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A233632
Number of (n+1)X(5+1) 0..3 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 6
1
245244, 31361288, 3912088926, 523893377896, 70397790661236, 9557844830798770, 1299207938978711788, 176985122261187048412, 24114584718690572358946, 3287628188106851020387604, 448213307677463267684454158
OFFSET
1,1
COMMENTS
Column 5 of A233635
LINKS
EXAMPLE
Some solutions for n=1
..2..3..0..3..3..1....0..2..0..3..0..1....1..2..2..0..3..2....2..0..0..3..2..3
..0..3..0..0..1..0....0..3..0..3..2..0....2..0..3..0..0..0....2..3..1..1..0..3
CROSSREFS
Sequence in context: A349086 A347890 A187771 * A251856 A146544 A237313
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 14 2013
STATUS
approved