Numbers k such that 91*2^k+1 is prime.

Terms

a(0) =8a(1) =168a(2) =260a(3) =696a(4) =5028a(5) =5536a(6) =6668a(7) =13388a(8) =14220a(9) =52776a(10) =130140a(11) =244520a(12) =255020a(13) =294708a(14) =541128a(15) =616072a(16) =5435752