a(n) = Sum of terms in A062901 which are below 10^n.

A141835

a(n) = Sum of terms in A062901 which are below 10^n.

Terms

    a(0) =0a(1) =7a(2) =154a(3) =10787a(4) =1029567a(5) =105714126a(6) =10363989636

External references