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A153698 Greatest number m such that the fractional part of (10/9)^A153694(n) <= 1/m. 4
9, 4, 11, 82, 6131, 4549, 26735, 8620, 14923, 20328, 151439, 227416, 771341 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..13.

FORMULA

a(n):=floor(1/fract((10/9)^A153694(n))), where fract(x) = x-floor(x).

EXAMPLE

a(3)=11 since 1/12<fract((10/9)^A153694(3))=fract((10/9)^7)=0.09075...<=1/11.

CROSSREFS

Cf. A153662, A153670, A153678, A153686, A153694, A154130, A153706, A153714, A153722.

Sequence in context: A253203 A255642 A088701 * A168203 A248310 A133597

Adjacent sequences:  A153695 A153696 A153697 * A153699 A153700 A153701

KEYWORD

nonn,more

AUTHOR

Hieronymus Fischer, Jan 06 2009

STATUS

approved

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Last modified September 20 21:08 EDT 2019. Contains 327247 sequences. (Running on oeis4.)