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Indices of primes p in A182514, i.e., a(n) = primepi(p) = A000720(A182514(n)).
3

%I #7 Apr 27 2014 09:38:28

%S 1,2,4,30,217,49749629143526

%N Indices of primes p in A182514, i.e., a(n) = primepi(p) = A000720(A182514(n)).

%C a(6) = A214935(33) = A000720(A205827(33)).

%Y Cf. A053302, A053976, A073861, A111870, A111943, A182514.

%Y See also A214935(n)=A000720(A205827(n)), A005669(n) = A000720(A002386(n)).

%K nonn,hard,more

%O 1,2

%A _M. F. Hasler_, Apr 25 2014