Numbers k such that (12^k + 1)/13 is a prime.
A057178
Numbers k such that (12^k + 1)/13 is a prime.
Terms
- a(0) =5a(1) =11a(2) =109a(3) =193a(4) =1483a(5) =11353a(6) =21419a(7) =21911a(8) =24071a(9) =106859a(10) =139739a(11) =495953
External references
- oeis: A057178