Least nonnegative k such that 3^(2^n)+k is prime.

Terms

a(0) =0a(1) =2a(2) =2a(3) =2a(4) =26a(5) =70a(6) =92a(7) =190a(8) =788a(9) =436a(10) =86a(11) =3032a(12) =13622a(13) =2810a(14) =7562a(15) =33172a(16) =16942a(17) =57610