Numbers k such that 303*2^k+1 is prime.

Terms

a(0) =1a(1) =2a(2) =5a(3) =8a(4) =9a(5) =10a(6) =13a(7) =17a(8) =21a(9) =30a(10) =38a(11) =93a(12) =125a(13) =140a(14) =170a(15) =178a(16) =181a(17) =394a(18) =453a(19) =588a(20) =1161a(21) =1221a(22) =1573a(23) =1665a(24) =1745a(25) =3613a(26) =3661a(27) =5750a(28) =6002a(29) =6198