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A052068
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Palfree cubes whose root is the smallest possible greater than 10^n (palfree = contains no palindromic substring except single digits).
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2
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OFFSET
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1,1
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COMMENTS
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Probably finite.
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LINKS
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CROSSREFS
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KEYWORD
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nonn,base
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AUTHOR
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EXTENSIONS
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More terms from Keith Schneider (schneidk(AT)email.unc.edu), May 23 2007
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STATUS
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approved
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