A105718 Smallest Fibonacci number such that 8 is at the n-th position (from the right) of its decimal representation.

8, 89, 317811, 28657, 39088169, 832040, 7778742049, 12586269025, 1836311903, 1548008755920, 86267571272, 99194853094755497, 308061521170129, 37889062373143906, 806515533049393, 8944394323791464, 2880067194370816120

Offset: 0

Author

Reinhard Zumkeller, Apr 18 2005

Keywords

• nonn
• base

Comments

a(n) = A000045(A105708(n)).

Examples

			n=3: A105700(3)=23, a(3)=A000045(23)=28657->2[8]657;
n=4: A105700(4)=38, a(4)=A000045(38)=39088169->390[8]8169.
		

Links

• Eric Weisstein's World of Mathematics, Fibonacci Number

Crossrefs

Cf. A105711, A072351, A105712, A105713, A105714, A105715, A105716, A105717, A105719.

Extensions

Definition corrected by Robert Israel, Apr 25 2021