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A093306 k-th lower twin prime, where k is the n-th Fibonacci number. +0
1
3, 3, 5, 11, 29, 71, 179, 347, 857, 1721, 3359, 6089, 11831, 22271, 41957, 77711, 138401, 249437, 447791, 799739, 1399199, 2459921, 4312739 (list; graph; listen)
OFFSET

1,1

EXAMPLE

For n=6, the 6th Fibonacci number is 8 and the 8th lower twin prime is 71, the 6th entry.

PROGRAM

(PARI) f(n) = for(x=1, n, print1(twinl(fibonacci(x))", ")) twinl(n) = { local(c, x); c=0; x=1; while(c<n, if(isprime(prime(x)+2), c++); x++; ); return(prime(x-1)) }

CROSSREFS

Sequence in context: A032020 A084656 A073749 this_sequence A093309 A126318 A079439

Adjacent sequences: A093303 A093304 A093305 this_sequence A093307 A093308 A093309

KEYWORD

nonn

AUTHOR

Cino Hilliard (hillcino368(AT)gmail.com), Apr 25 2004

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Last modified July 23 17:35 EDT 2008. Contains 142285 sequences.


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