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%I #10 Apr 17 2020 04:35:22
%S 2,6,15,105,110,2145,935,3553,163438,618222,1681130,1314610,7478810,
%T 56528230,2533253470,872029246,84271102135,459400861870,58425959482,
%U 247074041822,949284476474,327711206734538,1447872915170,11714608131830,12499486876662610,63324881704174
%N Least m such that A078142(m) = A006530(m) = n-th prime.
%C Is this sequence infinite?
%e a(3)=15 because A078142(15) = A006530(15) = 5 and this is the first time 5 occurs.
%Y Cf. A078142, A006530, A078327.
%K nonn
%O 1,1
%A _Jason Earls_, Nov 24 2002
%E More terms from _Jinyuan Wang_, Apr 17 2020