a(n) = 12345*10^n + 6789.

A367650

a(n) = 12345*10^n + 6789.

Terms

    a(0) =19134a(1) =130239a(2) =1241289a(3) =12351789a(4) =123456789a(5) =1234506789a(6) =12345006789a(7) =123450006789

External references