Numbers k such that 2^k + 33 is prime.

Terms

a(0) =2a(1) =3a(2) =6a(3) =11a(4) =12a(5) =14a(6) =15a(7) =20a(8) =30a(9) =60a(10) =68a(11) =75a(12) =108a(13) =116a(14) =135a(15) =206a(16) =210a(17) =410a(18) =446a(19) =558a(20) =851a(21) =1482a(22) =1499a(23) =2039a(24) =2051a(25) =4196a(26) =7046a(27) =7155a(28) =8735a(29) =10619