Smallest k such that k*prime(i)+1 is prime for i = 1 to n.

A084700

Smallest k such that k*prime(i)+1 is prime for i = 1 to n.

Terms

    a(0) =1a(1) =2a(2) =2a(3) =6a(4) =6a(5) =6a(6) =6a(7) =192660a(8) =437286240a(9) =37202202450a(10) =148684126500

External references