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A233926
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Number of (n+1)X(6+1) 0..4 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 8 and no adjacent elements equal
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1
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456328, 19931860, 1020495508, 61446631860, 3988055755936, 272824817463304, 19149252827167936, 1367642121207397188, 98419018217282160840, 7126380386743163620364, 516887685378458415821972
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