Number of divisors of n^(n!) (A053986).

A062959

Number of divisors of n^(n!) (A053986).

Terms

    a(0) =1a(1) =3a(2) =7a(3) =49a(4) =121a(5) =519841a(6) =5041a(7) =120961a(8) =725761a(10) =39916801a(12) =6227020801

External references