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A173268 Fibonacci numbers that produce primes when their digits are reversed 1
2, 3, 5, 13, 34, 377, 1597, 10946, 75025, 121393, 17167680177565, 135301852344706746049, 1672445759041379840132227567949787325, 3691087032412706639440686994833808526209 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..14.

MATHEMATICA

okQ[n_]:=PrimeQ[FromDigits[Reverse[IntegerDigits[n]]]]; Select[ Fibonacci[ Range[500]], okQ]

Select[Fibonacci[Range[500]], PrimeQ[IntegerReverse[#]]&] (* Harvey P. Dale, Oct 16 2021 *)

CROSSREFS

Cf. A036971 [From T. D. Noe, Mar 19 2010]

Sequence in context: A345076 A353582 A233515 * A141179 A215314 A079147

Adjacent sequences:  A173265 A173266 A173267 * A173269 A173270 A173271

KEYWORD

base,nice,nonn

AUTHOR

Harvey P. Dale, Feb 14 2010

STATUS

approved

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Last modified September 27 10:36 EDT 2022. Contains 357057 sequences. (Running on oeis4.)