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A173654 Primes in A001129 (= Iccanobif numbers). 0
2, 3, 5, 13, 4139, 9291169663, 40903307711993, 11203575507020612767, 117931192833682420978785454924465287516044205584738321794932303399537906411276617, 7737619036672503610877049119781775747407075619250176633948790610185824044984615653215342833359 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
FORMULA
a(n)=A001129(A101759(n)).
PROG
(PARI): a=0; b=1; for(n=2, 999, ispseudoprime(b=A004086(a)+A004086(a=b))& print1(b", "))
CROSSREFS
Sequence in context: A006985 A042907 A115347 * A370850 A126333 A266192
KEYWORD
nonn,base
AUTHOR
M. F. Hasler, Jan 14 2011
STATUS
approved

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Last modified June 1 08:45 EDT 2024. Contains 373015 sequences. (Running on oeis4.)