Numbers n such that (1+i)^n - 1 times its conjugate is prime.

Terms

a(0) =2a(1) =3a(2) =5a(3) =7a(4) =11a(5) =19a(6) =29a(7) =47a(8) =73a(9) =79a(10) =113a(11) =151a(12) =157a(13) =163a(14) =167a(15) =239a(16) =241a(17) =283a(18) =353a(19) =367a(20) =379a(21) =457a(22) =997a(23) =1367a(24) =3041a(25) =10141a(26) =14699a(27) =27529a(28) =49207a(29) =77291