Number of n-digit numbers with nonzero multiplicative digital root 6.

A051817

Number of n-digit numbers with nonzero multiplicative digital root 6.

Terms

    a(0) =1a(1) =14a(2) =198a(3) =2124a(4) =20894a(5) =208420a(6) =2117454a(7) =21576952a(8) =218613631a(9) =2195038525a(10) =21848423462a(11) =216219614463

External references