Smallest k such that 3^(3^n) - k is prime.
A140331
Smallest k such that 3^(3^n) - k is prime.
Terms
- a(0) =1a(1) =4a(2) =2a(3) =26a(4) =10a(5) =466a(6) =506a(7) =128a(8) =13342a(9) =5974a(10) =8410a(11) =6470
External references
- oeis: A140331
A140331
Smallest k such that 3^(3^n) - k is prime.