Primes that occur more than once in A373464.

Terms

a(0) =8231a(1) =10289a(2) =10499a(3) =15551a(4) =20249a(5) =40499a(6) =49391a(7) =51449a(8) =59581a(9) =96667a(10) =117911a(11) =123479a(12) =152249a(13) =159013a(14) =161999a(15) =165887a(16) =239999a(17) =255551a(18) =257249a(19) =260999a(20) =288077a(21) =292667a(22) =314927a(23) =319439a(24) =453961a(25) =514499a(26) =519089a(27) =524287a(28) =524789a(29) =530711