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A164569 Primes p such that 11*p+8 are prime numbers. 1
3, 13, 31, 73, 79, 151, 163, 181, 193, 241, 283, 349, 373, 379, 409, 421, 463, 601, 631, 673, 751, 769, 811, 829, 853, 883, 991, 1021, 1039, 1063, 1171, 1201, 1303, 1381, 1423, 1429, 1453, 1459, 1471, 1543, 1549, 1579, 1609, 1621, 1663, 1669, 1789, 1801 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Apart from the first term, a(n) = 1 (mod 6).
LINKS
EXAMPLE
11*3+8=41, ..
MATHEMATICA
lst={}; Do[p=Prime[n]; If[PrimeQ[11*p+8], AppendTo[lst, p]], {n, 6!}]; lst
Select[Prime[Range[500]], PrimeQ[11#+8]&] (* Harvey P. Dale, Jul 17 2011 *)
CROSSREFS
Sequence in context: A154833 A106090 A067980 * A007686 A147030 A146259
KEYWORD
nonn,easy
AUTHOR
EXTENSIONS
Comment from Charles R Greathouse IV, Oct 12 2009
STATUS
approved

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Last modified May 17 19:50 EDT 2024. Contains 372607 sequences. (Running on oeis4.)