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Search: id:A073559
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| A073559 |
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Number of Fibonacci numbers F(k), k <= 10^n, whose initial digit is 3. |
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+0
1
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OFFSET
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1,1
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FORMULA
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Lim as n -> inf. a(n)/10^n=log(4/3), where the base is 10. - Robert Gerbicz (gerbicz(AT)freemail.hu), Sep 05 2002
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EXAMPLE
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a(2)=13 because there are 13 Fibonacci numbers up to 10^2 whose initial digit is 3.
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CROSSREFS
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Sequence in context: A004122 A086630 A151361 this_sequence A074365 A071362 A108471
Adjacent sequences: A073556 A073557 A073558 this_sequence A073560 A073561 A073562
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KEYWORD
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base,nonn
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AUTHOR
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Shyam Sunder Gupta (guptass(AT)rediffmail.com), Aug 15 2002
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EXTENSIONS
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More terms from Robert Gerbicz (gerbicz(AT)freemail.hu), Sep 05 2002
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