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A179429 Primes that are sum of three positive Fibonacci numbers. 0
3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 59, 61, 71, 73, 79, 89, 97, 103, 107, 113, 131, 149, 151, 157, 167, 173, 179, 181, 191, 199, 233, 239, 241, 251, 257, 269, 293, 379, 383, 401, 419, 433, 467, 479, 487, 521, 523, 613, 617, 619 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..54.

EXAMPLE

a(6)=17=1+3+13=Fib(1)+Fib(4)+Fib(7)

MATHEMATICA

f=Fibonacci[Range[15]]; Select[Union[Flatten[Outer[Plus, f, f, f]]], # <= f[[-1]]+2 && PrimeQ[#] &]

CROSSREFS

A000040, A178576, A178991

Sequence in context: A138980 A191378 A191376 * A020615 A172146 A225670

Adjacent sequences:  A179426 A179427 A179428 * A179430 A179431 A179432

KEYWORD

nonn

AUTHOR

Carmine Suriano, Jan 12 2011

STATUS

approved

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Last modified June 19 13:11 EDT 2019. Contains 324222 sequences. (Running on oeis4.)