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A072317 Smallest Fibonacci number containing exactly n 6's. 0
610, 6765, 365435296162, 160500643816367088, 6356306993006846248183, 757791618667731139247631372100066, 16641027750620563662096, 40934782466626840596168752972961528246147 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

EXAMPLE

a(2)=6765 so 6765 is the smallest Fibonacci number containing exactly two 6's.

MATHEMATICA

With[{fibs=Fibonacci[Range[1000]]}, Table[SelectFirst[fibs, DigitCount[ #, 10, 6] == n&], {n, 8}]] (* The program uses the SelectFirst function from Mathematica version 10 *) (* Harvey P. Dale, Jan 22 2015 *)

CROSSREFS

Sequence in context: A090177 A120719 A045730 * A220568 A189455 A224171

Adjacent sequences:  A072314 A072315 A072316 * A072318 A072319 A072320

KEYWORD

base,nonn

AUTHOR

Shyam Sunder Gupta, Jul 14 2002

STATUS

approved

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Last modified September 21 01:46 EDT 2021. Contains 347596 sequences. (Running on oeis4.)