A105704 Smallest m such that 4 is at the n-th position of the decimal representation of the m-th Fibonacci number.

9, 12, 27, 19, 24, 43, 36, 74, 43, 48, 60, 72, 62, 67, 72, 79, 92, 86, 91, 108, 104, 112, 110, 115, 122, 152, 129, 134, 143, 146, 164, 153, 158, 171, 171, 179, 177, 182, 189, 202, 196, 201, 210, 213, 246, 220, 225, 257, 238, 244, 244, 249, 256, 266, 263, 268

Offset

0,1

Comments

A105714(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)=19, A000045(19)=A105710(3)=4181->[4]181;
n=4: a(4)=24, A000045(24)=A105710(4)=46368->[4]6368.

Crossrefs

Cf. A105701, A072354, A105702, A105703, A105705, A105706, A105707, A105708, A105709.

Sequence in context: A014766 A182877 A114434 * A216192 A340040 A195162

Adjacent sequences: A105701 A105702 A105703 * A105705 A105706 A105707

Keyword

nonn,base

Author

Reinhard Zumkeller, Apr 18 2005

Status

approved