%I A118104
%S A118104 2,47,67,173,229,257,877,1009,1031,1097,1163,1669,1721,1747,1877,2731,
%T A118104 2791,2851,2971,3001,3061,3121,3181,3271,3301,3331,3361,3391,3407,3583,
%U A118104 3631,3727,3823,3919,3967,4079,4111,4127,4159,4597,4733,4801,4903,4937
%N A118104 Primes in A118103.
%C A118104 Primes are relatively scarce in A118103 because there is often a common 
               factor between a(n) and the difference a(n)-a(n-1); if this same 
               difference applies to the next term, it will also be composite.
%Y A118104 Cf. A118103, A118105.
%Y A118104 Sequence in context: A141579 A107205 A139839 this_sequence A107211 A069548 
               A065044
%Y A118104 Adjacent sequences: A118101 A118102 A118103 this_sequence A118105 A118106 
               A118107
%K A118104 nonn
%O A118104 1,1
%A A118104 Frank Adams-Watters (FrankTAW(AT)Netscape.net), Apr 12 2006