Numbers k such that reverse(k) is a prime factor of k.

Terms

a(0) =2a(1) =3a(2) =5a(3) =7a(4) =11a(5) =20a(6) =30a(7) =50a(8) =70a(9) =101a(10) =110a(11) =131a(12) =151a(13) =181a(14) =191a(15) =200a(16) =300a(17) =313a(18) =353a(19) =373a(20) =383a(21) =500a(22) =700a(23) =727a(24) =757a(25) =787a(26) =797a(27) =919a(28) =929a(29) =1010