Emirps whose only prime digits are 5's.

Terms

a(0) =1151a(1) =1511a(2) =1559a(3) =9551a(4) =10151a(5) =10159a(6) =10459a(7) =10651a(8) =10859a(9) =11159a(10) =11551a(11) =11959a(12) =14519a(13) =14549a(14) =14551a(15) =14591a(16) =15091a(17) =15101a(18) =15149a(19) =15461a(20) =15511a(21) =15541a(22) =15601a(23) =15649a(24) =15661a(25) =15919a(26) =16451a(27) =16651a(28) =18859a(29) =19051