OFFSET
1,1
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..1000
FORMULA
a(n) ~ 20n log n. - Charles R Greathouse IV, Jul 03 2016
MATHEMATICA
Select[Range[3, 6823, 44], PrimeQ] (* Harvey P. Dale, Oct 03 2011 *)
Select[Prime[Range[2500]], MemberQ[{3}, Mod[#, 44]]&] (* Vincenzo Librandi, Aug 25 2012 *)
PROG
(Magma) [p: p in PrimesUpTo(8000) | p mod 44 eq 3 ]; // Vincenzo Librandi, Aug 25 2012
(PARI) is(n)=isprime(n) && n%44==3 \\ Charles R Greathouse IV, Jul 03 2016
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved