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A172679
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Number of 4*n X n 0..2 arrays with row sums 4 and column sums 16
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1
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0, 1, 57775905, 716068213864217155, 276584170067890425950927140800, 1842950731180774733190378188820331816058325, 138888194169408560414765498059420203413991485926907191875
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OFFSET
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1,3
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LINKS
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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