OFFSET
1,1
COMMENTS
4*11=44+-3->primes,..
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..1000
MATHEMATICA
q=4; lst={}; Do[p=Prime[n]; If[PrimeQ[q*p-Mod[p, q]]&&PrimeQ[q*p+Mod[p, q]], AppendTo[lst, p]], {n, 7!}]; lst
Select[Prime[Range[1500]], AllTrue[4#+{Mod[#, 4], -Mod[#, 4]}, PrimeQ]&] (* Harvey P. Dale, Aug 16 2021 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Vladimir Joseph Stephan Orlovsky, May 26 2010
STATUS
approved