Number of n-ary n-tuples (a_1,...,a_n) such that the string a_1...a_n is preprime.

A215475

Number of n-ary n-tuples (a_1,...,a_n) such that the string a_1...a_n is preprime.

Terms

    a(0) =1a(1) =3a(2) =14a(3) =90a(4) =829a(5) =9695a(6) =141280a(7) =2447592a(8) =49212093a(9) =1125217654a(10) =28823053258a(11) =817378772782

External references