%I #15 Sep 09 2022 06:55:27
%S 7,5,19,11,23,61,137,229,599,1151,5953,101107,549149,16036673,
%T 28158577,468599149,63088004325217,3233514251032733,53815701950239487,
%U 14906561637522623977,248091402816751952399,1712077530466014390485776063
%N Primes in A001945, apart from initializing 6 terms.
%C a(n) = A001945(A104499(n+1)).
%H Paul Vanderveen, <a href="/A204138/b204138.txt">Table of n, a(n) for n = 1..48</a>
%o (Haskell)
%o a204138 n = a204138_list !! (n-1)
%o a204138_list = filter ((== 1) . a010051) $ drop 6 a001945_list
%Y Cf. A001945.
%K nonn
%O 1,1
%A _Reinhard Zumkeller_, Jan 11 2012