Indices of terms in A091074 which are prime numbers.

Terms

a(0) =2a(1) =3a(2) =8a(3) =11a(4) =18a(5) =23a(6) =24a(7) =26a(8) =32a(9) =36a(10) =39a(11) =42a(12) =48a(13) =51a(14) =56a(15) =59a(16) =63a(17) =66a(18) =74a(19) =84a(20) =123a(21) =362a(22) =588a(23) =752a(24) =1176a(25) =1434a(26) =1731a(27) =2034a(28) =2352a(29) =2402