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Search: id:A153715
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| A153715 |
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Greatest number m such that the fractional part of pi^A153711(m) >= 1-(1/m). |
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+0
9
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OFFSET
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1,2
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FORMULA
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a(n):=floor(1/(1-fract(pi^A153711(n)))), where fract(x) = x-floor(x).
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EXAMPLE
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a(3)=32, since 1-(1/33)=0.9696...>fract(pi^A153711(3))=fract(pi^15)=0.96938...>=0.96875=1-(1/32).
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CROSSREFS
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Cf. A153663, A153671, A153679, A153687, A153695, A153703, A153711, A154130, A153723.
Cf. A001672.
Sequence in context: A044465 A029484 A153716 this_sequence A060123 A013650 A013656
Adjacent sequences: A153712 A153713 A153714 this_sequence A153716 A153717 A153718
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KEYWORD
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nonn,more
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AUTHOR
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Hieronymus Fischer (Hieronymus.Fischer(AT)gmx.de), Jan 06 2009
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