Numbers n such that 265*2^n-1 is prime.

Terms

a(0) =11a(1) =17a(2) =19a(3) =21a(4) =37a(5) =49a(6) =59a(7) =145a(8) =163a(9) =289a(10) =587a(11) =737a(12) =1029a(13) =1061a(14) =1873a(15) =2265a(16) =3271a(17) =3943a(18) =5429a(19) =6067a(20) =6133a(21) =6277a(22) =10101a(23) =10967a(24) =11497a(25) =18799a(26) =27551a(27) =34883a(28) =37459a(29) =44897