%I A118571
%S A118571 2,3,5,11,23,29,41,83,89,113,131,173,179,191,281,359,443,593,641,683,
%T A118571 719,809,911,953,1013,1019,1031,1103,1439,1451,1499,1583,1811,1901,2003,
%U A118571 2063,2069,2339,2351,2393,2399,2753,2939,3299,3329,3389,3413,3491,3761
%N A118571 Sophie Germain primes for which the sum of the digits is a prime.
%e A118571 191 is in the sequence because (1) it is a Sophie Germain prime and (2)
the sum of its digits 1+9+1=11 is a prime.
%Y A118571 Cf. A005384.
%Y A118571 Sequence in context: A118333 A131101 A005384 this_sequence A118504 A038905
A019405
%Y A118571 Adjacent sequences: A118568 A118569 A118570 this_sequence A118572 A118573
A118574
%K A118571 base,nonn
%O A118571 1,1
%A A118571 Luc Stevens (lms022(AT)yahoo.com), May 07 2006
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