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A145912 Prime Leonardo numbers. 2
3, 5, 41, 67, 109, 1973, 5167, 2692537, 11405773, 126491971, 331160281, 535828591, 279167724889, 145446920496281, 28944668049352441, 5760134388741632239, 63880869269980199809, 167242286979696845953, 597222253637954133837103 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Amiram Eldar, Table of n, a(n) for n = 1..50

FORMULA

a(n) = A001595(A228145(n)-1). - Amiram Eldar, Sep 04 2017

MATHEMATICA

A228145 = Select[Range[200], PrimeQ[2 Fibonacci[#] - 1] &]; A001595[n_] := 2*Fibonacci[n + 1] - 1; a = A001595[A228145 - 1] (* Amiram Eldar, Sep 04 2017 *)

CROSSREFS

Cf. A001595.

Sequence in context: A146318 A228968 A178545 * A096058 A120265 A158328

Adjacent sequences:  A145909 A145910 A145911 * A145913 A145914 A145915

KEYWORD

nonn

AUTHOR

Howard Berman (howard_berman(AT)hotmail.com), Oct 24 2008

EXTENSIONS

Extended by Klaus Brockhaus, Oct 26 2008

STATUS

approved

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Last modified November 13 13:15 EST 2018. Contains 317149 sequences. (Running on oeis4.)