Numbers k such that (3^k + 10^k)/13 is prime.
A128069
Numbers k such that (3^k + 10^k)/13 is prime.
Terms
- a(0) =3a(1) =19a(2) =31a(3) =101a(4) =139a(5) =167a(6) =1097a(7) =43151a(8) =60703a(9) =90499
External references
- oeis: A128069
A128069
Numbers k such that (3^k + 10^k)/13 is prime.