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A154137
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Greatest number m such that the fractional part of (4/3)^A154133(n) >= 1-(1/m).
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0
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1, 4, 88, 1228, 187, 4562, 8183, 167378, 35419, 77421, 5593723, 3306511, 83205705, 22413581, 24296709, 35457806, 26593355, 19945016, 80184972, 389460601
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OFFSET
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1,2
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LINKS
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Table of n, a(n) for n=1..20.
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FORMULA
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a(n):=floor(1/(1-fract((4/3)^A154133(n)))), where fract(x) = x-floor(x).
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EXAMPLE
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a(3)=88, since 1-(1/89)=0.988764...>fract((4/3)^A154133(3))=fract((4/3)^8)=0.988721...>0.988636...=1-(1/88).
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CROSSREFS
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Cf. A153668, A153676, A153708, A153716, A154145, A154153.
Cf. A002379, A064628.
Sequence in context: A254652 A028554 A303153 * A154136 A012830 A281180
Adjacent sequences: A154134 A154135 A154136 * A154138 A154139 A154140
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KEYWORD
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nonn,more
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AUTHOR
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Hieronymus Fischer, Jan 11 2009
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EXTENSIONS
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a(11)-a(20) from Robert Price, May 10 2012
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STATUS
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approved
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