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A172820
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Number of n X 12 0..4 arrays with row sums 12 and column sums n
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1
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1, 73789, 14823083089, 4855940642591941, 1543079518763428325461, 594239211348093910990313341, 263097755944932890425699642604449, 128871474049189390070331107241079880869
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refs;
listen;
history;
text;
internal format)
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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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