Unitary harmonic numbers (A006086) with a record number of unitary divisors.

A353040

Unitary harmonic numbers (A006086) with a record number of unitary divisors.

Terms

    a(0) =1a(1) =6a(2) =60a(3) =420a(4) =5460a(5) =791700a(6) =93284100a(7) =3915147600a(8) =285805774800

External references