Palindromic primes using only nonprime digits (0,1,4,6,8,9).

Terms

a(0) =11a(1) =101a(2) =181a(3) =191a(4) =919a(5) =10601a(6) =11411a(7) =16061a(8) =16661a(9) =18181a(10) =18481a(11) =19891a(12) =19991a(13) =91019a(14) =94049a(15) =94649a(16) =94849a(17) =94949a(18) =96469a(19) =98689a(20) =1008001a(21) =1114111a(22) =1160611a(23) =1180811a(24) =1186811a(25) =1190911a(26) =1196911a(27) =1409041a(28) =1411141a(29) =1444441