OFFSET
1,2
LINKS
Karl-Heinz Hofmann, Table of n, a(n) for n = 1..10000
MATHEMATICA
Select[Range[0, 1067], PrimeQ[2#+3]&&PrimeQ[4#+5]&] (* James C. McMahon, Jan 26 2024 *)
PROG
(Python)
from sympy import isprime
print([ k for k in range(0, 1068) if isprime(2*k+3) and isprime(4*k+5)])
# Karl-Heinz Hofmann, Jan 27 2024
CROSSREFS
KEYWORD
nonn
AUTHOR
Zak Seidov, Apr 15 2005
STATUS
approved