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A172900
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Number of n X 10 0..6 arrays with row sums 10 and column sums n
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1
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1, 8953, 176703337, 5158851352489, 190172119451839801, 8184214105554904614241, 389031356288581849014042193, 19987118442361472471477122541737, 1092146417007065643218131873660038409
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OFFSET
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1,2
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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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