A076564 List of numbers k such that the k-th Fibonacci number (A000045) does not contain the digit zero.

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 17, 18, 19, 20, 22, 23, 24, 26, 27, 28, 29, 31, 33, 35, 37, 39, 42, 43, 53, 54, 55, 56, 57, 58, 78, 80, 85, 87, 97, 125, 184

Offset

1,2

Comments

Probably finite, and probably 184 is the last term. No further terms below 10000. - N. J. A. Sloane, Dec 13 2019

References

A. Altassan and F. Luca, On a curious property of F_{184}, Fib. Q., 57:4 (2019), 363-365.

Links

Table of n, a(n) for n=1..46.

Shyam Sunder Gupta, Can You Find no. 9

Mathematica

Select[ Range[50000], Union[ IntegerDigits[ Fibonacci[ # ]]] [[1]] != 0 & ]
Select[Range[200], DigitCount[Fibonacci[#], 10, 0]==0&] (* Harvey P. Dale, May 15 2019 *)

Crossrefs

Cf. A246558.

Sequence in context: A324109 A070776 A320230 * A325044 A343822 A303550

Adjacent sequences: A076561 A076562 A076563 * A076565 A076566 A076567

Keyword

nonn,base

Author

Robert G. Wilson v, Oct 19 2002

Status

approved