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A073565
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Number of Fibonacci numbers F(k), k <= 10^n, whose initial digit is 9.
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4
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OFFSET
| 1,2
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FORMULA
| Lim as n -> inf. a(n)/10^n=log(10/9), where the base is 10. - Robert Gerbicz (gerbicz(AT)freemail.hu), Sep 05 2002
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EXAMPLE
| a(2)=4 because there are 4 Fibonacci numbers up to 10^2 whose initial digit is 9.
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CROSSREFS
| Sequence in context: A122910 A117644 A055602 * A039657 A114473 A126747
Adjacent sequences: A073562 A073563 A073564 * A073566 A073567 A073568
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KEYWORD
| base,nonn
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AUTHOR
| Shyam Sunder Gupta (guptass(AT)rediffmail.com), Aug 15 2002
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EXTENSIONS
| More terms from Robert Gerbicz (gerbicz(AT)freemail.hu), Sep 05 2002
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