Positions of primes in A024614.

Terms

a(0) =1a(1) =2a(2) =4a(3) =5a(4) =9a(5) =10a(6) =12a(7) =17a(8) =19a(9) =20a(10) =23a(11) =27a(12) =28a(13) =30a(14) =35a(15) =38a(16) =41a(17) =43a(18) =44a(19) =49a(20) =53a(21) =55a(22) =58a(23) =61a(24) =63a(25) =65a(26) =72a(27) =74a(28) =76a(29) =82