Consider primes p and q such that p = 3^k + 20 and q = 3^(k+1) + 20 for some k; sequence gives values of p.
A108249
Consider primes p and q such that p = 3^k + 20 and q = 3^(k+1) + 20 for some k; sequence gives values of p.
Terms
- a(0) =23a(1) =29a(2) =47a(3) =101a(4) =2207a(5) =59069
External references
- oeis: A108249