Numbers n such that 8^n-7^(n-1) is prime.
A272345
Numbers n such that 8^n-7^(n-1) is prime.
Terms
- a(0) =1a(1) =3a(2) =5a(3) =29a(4) =41a(5) =83a(6) =471a(7) =725a(8) =1277a(9) =10271a(10) =15069a(11) =97731
External references
- oeis: A272345
A272345
Numbers n such that 8^n-7^(n-1) is prime.