%I A055003
%S A055003 2,3,7,13,29,37,53,61,79,107,113,151,173,181,199,239,271,281,317,
%T A055003 349,359,397,421,457,503,541,557,577,593,613,701,733,769,787,857,
%U A055003 863,911,953,983,1021,1061,1069,1151,1163,1193,1213,1291,1399,1429
%N A055003 ithprime(ithprime(n)-1).
%p A055003 with(numtheory): [seq(ithprime(ithprime(i)-1),i=1..70)];
%Y A055003 Sequence in context: A048573 A006946 A074129 this_sequence A099361 A113823 
               A113843
%Y A055003 Adjacent sequences: A055000 A055001 A055002 this_sequence A055004 A055005 
               A055006
%K A055003 nonn
%O A055003 1,1
%A A055003 N. J. A. Sloane (njas(AT)research.att.com), Jun 10 2000