Number of n-tuples (p_1, p_2, ..., p_n) of positive integers such that p_{i-1} <= p_i <= i^n.

A355613

Number of n-tuples (p_1, p_2, ..., p_n) of positive integers such that p_{i-1} <= p_i <= i^n.

Terms

    a(0) =1a(1) =1a(2) =4a(3) =188a(4) =249776a(5) =16633660072

External references