Numbers k such that 4^k - prime(k) is prime.
A379694
Numbers k such that 4^k - prime(k) is prime.
Terms
- a(0) =1a(1) =2a(2) =3a(3) =5a(4) =9a(5) =24a(6) =49a(7) =1466a(8) =4588a(9) =27804a(10) =60126
External references
- oeis: A379694
A379694
Numbers k such that 4^k - prime(k) is prime.