Primes of the form Phi(k, -10), where Phi is the cyclotomic polynomial.
A291990
Primes of the form Phi(k, -10), where Phi is the cyclotomic polynomial.
Terms
- a(0) =101a(1) =9091a(2) =909091a(3) =9901a(5) =99990001a(7) =999999000001
External references
- oeis: A291990