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A114474
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Number of decimal digits in the denominator of Zeta(10^n).
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0
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OFFSET
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0,2
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LINKS
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MATHEMATICA
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Table[ Floor[ Log[ 10, Denominator[ Zeta[ 10^n]]] + 1], {n, 0, 6}] (* Robert G. Wilson v, Dec 01 2005 *)
IntegerLength[Denominator[Zeta[10^Range[0, 7]]]] (* Harvey P. Dale, Aug 18 2016 *)
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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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STATUS
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approved
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