A045729 Fibonacci numbers having initial digit '5'.

5, 55, 514229, 5702887, 53316291173, 591286729879, 5527939700884757, 51680708854858323072, 573147844013817084101, 5358359254990966640871840, 59425114757512643212875125, 50095301248058391139327916261

Offset

1,1

Links

Table of n, a(n) for n=1..12.

Mathematica

Select[Fibonacci[Range[150]], First[IntegerDigits[#]]==5&] (* Harvey P. Dale, Jul 23 2013 *)

Crossrefs

Sequence in context: A081785 A144996 A129440 * A067515 A289259 A072318

Adjacent sequences: A045726 A045727 A045728 * A045730 A045731 A045732

Keyword

nonn,base

Author

Jeff Burch

Status

approved