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A165245
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Nonprimes with all digits distinct, all digits prime, and a nonprime number of digits.
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0
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2375, 2537, 2573, 2735, 3275, 3572, 3725, 3752, 5327, 5372, 5723, 5732, 7235, 7325, 7352, 7532
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refs;
listen;
history;
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internal format)
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OFFSET
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1,1
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COMMENTS
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Or: the 4-digit nonprimes with a digit-set of {2,3,5,7}. - R. J. Mathar, Sep 16 2009
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LINKS
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CROSSREFS
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KEYWORD
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nonn,base,fini,full,less
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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