Sophie Germain primes for which the reversal is also a Sophie Germain prime.

Terms

a(0) =2a(1) =3a(2) =5a(3) =11a(4) =131a(5) =191a(6) =359a(7) =953a(8) =1229a(9) =1583a(10) =3851a(11) =9221a(12) =10061a(13) =11579a(14) =11939a(15) =12119a(16) =12821a(17) =13619a(18) =14081a(19) =14741a(20) =14939a(21) =15791a(22) =15803a(23) =16001a(24) =16883a(25) =18041a(26) =19163a(27) =19391a(28) =19751a(29) =19991