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A234150
Number of (n+1) X (5+1) 0..5 arrays with every 2 X 2 subblock having the sum of the absolute values of the edge differences equal to 10 and no adjacent elements equal.
1
439572, 23565328, 1335164260, 92945992232, 6902012241520, 547010639508992, 44518431037986280, 3695915452510546596, 309574277232466467024, 26088600406134389907036, 2204837060629540259872256
OFFSET
1,1
COMMENTS
Column 5 of A234152.
LINKS
EXAMPLE
Some solutions for n=1
..0..4..0..1..5..4....0..1..0..4..3..5....3..0..3..2..5..4....3..0..5..3..4..5
..1..5..4..0..4..0....1..5..2..5..0..4....0..2..0..4..2..0....5..1..2..0..5..1
CROSSREFS
Cf. A234152.
Sequence in context: A306867 A163612 A238069 * A294987 A350334 A287581
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 20 2013
STATUS
approved