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A045725 Fibonacci numbers having initial digit '1'. 0
1, 13, 144, 1597, 10946, 17711, 121393, 196418, 1346269, 14930352, 102334155, 165580141, 1134903170, 1836311903, 12586269025, 139583862445, 1548008755920, 10610209857723, 17167680177565, 117669030460994 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..20.

MATHEMATICA

Select[Fibonacci[Range[2, 100]], IntegerDigits[ #, 10][[1]]==1&] - T. D. Noe, Nov 01 2006

CROSSREFS

Sequence in context: A015672 A234601 A098298 * A072351 A134489 A064525

Adjacent sequences:  A045722 A045723 A045724 * A045726 A045727 A045728

KEYWORD

nonn,base

AUTHOR

Jeff Burch

EXTENSIONS

Corrected by T. D. Noe, Nov 01 2006

STATUS

approved

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Last modified November 22 15:27 EST 2017. Contains 295089 sequences.