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 A106024 Primes p such that 28*p +- 3, 38*p +- 3 and 58*p +- 3 are all primes. 0
 104597, 648007, 855467, 896647, 1230337, 2307407, 2629547, 2884787, 4116823, 5526133, 6509143, 10446817, 11745017, 14962517, 16421297, 16632997, 20242127, 21919517, 22687823, 23076623, 26731807, 26743237, 26881193, 27504187 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS MATHEMATICA Select[Prime[Range[400000]], PrimeQ[28#+3]&&PrimeQ[28#-3]&&PrimeQ[38#+3]&&PrimeQ[38#-3]&&PrimeQ[58#+3]&&PrimeQ[58#-3]&] Select[Prime[Range[1800000]], And@@PrimeQ[{28#+3, 28#-3, 38#+3, 38#-3, 58#+3, 58#-3}]&] (* Harvey P. Dale, Apr 21 2014 *) PROG (MAGMA) [p: p in PrimesUpTo(100000000)| IsPrime(28*p+3) and IsPrime(28*p-3)and IsPrime(38*p-3) and IsPrime(38*p+3) and IsPrime(58*p-3) and IsPrime(58*p+3)]; // Vincenzo Librandi, Nov 13 2010 CROSSREFS Sequence in context: A231143 A249528 A233857 * A174293 A186877 A304283 Adjacent sequences:  A106021 A106022 A106023 * A106025 A106026 A106027 KEYWORD nonn AUTHOR Zak Seidov, May 05 2005 STATUS approved

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Last modified September 18 09:59 EDT 2019. Contains 327170 sequences. (Running on oeis4.)