Arithmetic mean of all n-digit positive multiples of n, rounded down.

A110432

Arithmetic mean of all n-digit positive multiples of n, rounded down.

Terms

    a(0) =5a(1) =54a(2) =550a(3) =5498a(4) =54997a(5) =549999a(6) =5500001a(7) =54999996a(8) =550000003a(9) =5499999995a(10) =55000000000a(11) =550000000002

External references