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A073562 Number of Fibonacci numbers F(k), k <= 10^n, whose initial digit is 6. 0
0, 6, 67, 668, 6695, 66947, 669467, 6694672 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..8.

FORMULA

Lim as n -> inf. a(n)/10^n=log(7/6), where the base is 10. - Robert Gerbicz, Sep 05 2002

EXAMPLE

a(2)=6 because there are 6 Fibonacci numbers up to 10^2 whose initial digit is 6.

CROSSREFS

Sequence in context: A073326 A024203 A231598 * A230342 A239301 A121958

Adjacent sequences:  A073559 A073560 A073561 * A073563 A073564 A073565

KEYWORD

base,nonn

AUTHOR

Shyam Sunder Gupta, Aug 15 2002

EXTENSIONS

More terms from Robert Gerbicz, Sep 05 2002

STATUS

approved

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Last modified January 21 09:29 EST 2022. Contains 350476 sequences. (Running on oeis4.)