A105709 Smallest m such that 9 is at the n-th position of the decimal representation of the m-th Fibonacci number.

11, 17, 16, 50, 27, 36, 35, 66, 47, 55, 58, 59, 81, 70, 78, 83, 83, 95, 94, 111, 102, 148, 114, 140, 125, 126, 138, 137, 145, 150, 150, 163, 161, 183, 169, 205, 189, 191, 192, 193, 215, 204, 216, 212, 223, 224, 228, 243, 236, 250, 258, 257, 267, 260, 270, 271

Offset

0,1

Comments

A105719(n) = A000045(a(n)).

Links

Table of n, a(n) for n=0..55.

Eric Weisstein's World of Mathematics, Fibonacci Number

Example

n=3: a(3)=50,
A000045(50)=A105710(3)=12586269025->1258626[9]025;
n=4: a(4)=27, A000045(27)=A105710(4)=196418->1[9]6418.

Crossrefs

Cf. A105701, A072354, A105702, A105703, A105704, A105705, A105706, A105707, A105708.

Sequence in context: A024147 A025141 A226678 * A256546 A031329 A050658

Adjacent sequences: A105706 A105707 A105708 * A105710 A105711 A105712

Keyword

nonn,base

Author

Reinhard Zumkeller, Apr 18 2005

Status

approved