Numbers k such that 215*2^k+1 is prime.

Terms

a(0) =1a(1) =3a(2) =171a(3) =585a(4) =1161a(5) =1623a(6) =5511a(7) =7893a(8) =11133a(9) =12363a(10) =25381a(11) =67717a(12) =146853a(13) =260991a(14) =953677