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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
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
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 June 18 07:11 EDT 2024. Contains 373469 sequences. (Running on oeis4.)