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A177376 Fibonacci numbers whose decimal expansion does not contain any digit 9. 0
1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 144, 233, 377, 610, 2584, 4181, 6765, 17711, 28657, 46368, 75025, 317811, 832040, 3524578, 5702887, 24157817, 102334155, 165580141, 701408733, 20365011074, 86267571272, 225851433717, 17167680177565 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

The probability that Fib(n) contains no 9's goes to zero as n grows to infinity. It appears that the largest term is F(188). [Corrected by Jon E. Schoenfield, May 08 2010]

LINKS

Table of n, a(n) for n=1..33.

EXAMPLE

a(11)=144 since it is the 11th Fibonacci containing no 9's

MATHEMATICA

Select[Fibonacci[Range[100]], DigitCount[#, 10, 9]==0&] (* Harvey P. Dale, Jan 22 2014 *)

CROSSREFS

Cf. A000045, A177194, A177195, A177231, A177245, A177246, A176253, A177247, A177272, A177372, A177374

Sequence in context: A077372 A147659 A005181 * A120659 A042581 A302019

Adjacent sequences:  A177373 A177374 A177375 * A177377 A177378 A177379

KEYWORD

nonn,base

AUTHOR

Carmine Suriano, May 07 2010

STATUS

approved

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Last modified April 19 03:45 EDT 2021. Contains 343105 sequences. (Running on oeis4.)