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A062659 Numbers k such that 93^k - 92^k is prime. 0
17, 5501 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Terms greater than 1000 are often only strong pseudoprimes.
a(3) > 20000. - Derek Orr, Sep 10 2014
a(3) > 10^5. - Robert Price, Aug 24 2015
LINKS
PROG
(PARI) forprime(p=1, 20000, if(ispseudoprime(93^p-92^p), print1(p, ", "))) \\ Derek Orr, Sep 10 2014
CROSSREFS
Sequence in context: A052286 A079687 A362434 * A195813 A344148 A243481
KEYWORD
nonn,hard,more,bref
AUTHOR
Mike Oakes, May 18 2001, May 19 2001
STATUS
approved

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Last modified March 29 05:41 EDT 2024. Contains 371264 sequences. (Running on oeis4.)