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A174270
Primes p such that 17^p - 16 is also prime.
0
11, 127, 149, 25679
OFFSET
1,1
FORMULA
A034922 INTERSECT A000040. - R. J. Mathar, Jul 06 2010
EXAMPLE
For p=11, 17^11 - 16 = 34271896307617 which is prime.
PROG
(Magma) [ p: p in PrimesUpTo(2000)| IsPrime(17^p-16)]
CROSSREFS
Sequence in context: A015597 A296732 A156970 * A335954 A333244 A141987
KEYWORD
nonn,bref
AUTHOR
Vincenzo Librandi, Mar 14 2010
EXTENSIONS
a(4) from Michael S. Branicky, Nov 20 2022 using A034922
STATUS
approved