Primes p such that p^k is zeroless for k=0,...,5.

Terms

a(0) =2a(1) =3a(2) =5a(3) =13a(4) =17a(5) =23a(6) =31a(7) =137a(8) =233a(9) =337a(10) =383a(11) =719a(12) =971a(13) =1291a(14) =1663a(15) =1777a(16) =3623a(17) =6113a(18) =12589a(19) =15733a(20) =15791a(21) =17729a(22) =22637a(23) =44623a(24) =48989a(25) =61379a(26) =65777a(27) =72379a(28) =82129a(29) =91331