Prime numbers with prime indices in A333244.

Terms

a(0) =31a(1) =709a(2) =1787a(3) =8527a(4) =19577a(5) =27457a(6) =42043a(7) =52711a(8) =72727a(9) =96797a(10) =112129a(11) =137077a(12) =167449a(13) =173867a(14) =239489a(15) =250751a(16) =285191a(17) =352007a(18) =401519a(19) =443419a(20) =464939a(21) =490643a(22) =527623a(23) =683873a(24) =718807a(25) =755387a(26) =839483a(27) =864013a(28) =985151a(29) =1021271