Primes that are the difference between two powers: y^z - x^z = prime.

Terms

a(0) =2a(1) =3a(2) =5a(3) =7a(4) =11a(5) =13a(6) =17a(7) =19a(8) =23a(9) =29a(10) =31a(11) =37a(12) =41a(13) =43a(14) =47a(15) =53a(16) =59a(17) =61a(18) =127a(19) =211a(20) =271a(21) =331a(22) =397a(23) =547a(24) =631a(25) =919a(26) =1657a(27) =1801a(28) =1951a(29) =2269