Integers k such that (13*2^k)^8 + 1 is prime.

Terms

a(0) =4a(1) =9a(2) =13a(3) =38a(4) =42a(5) =67a(6) =133a(7) =134a(8) =142a(9) =155a(10) =167a(11) =226a(12) =654a(13) =5787a(14) =6703a(15) =12704a(16) =25969a(17) =70198a(18) =78060a(19) =235304