a(n) = (A210852(n)^3 + 1)/7^n, n >= 0.

A210853

a(n) = (A210852(n)^3 + 1)/7^n, n >= 0.

Terms

    a(0) =1a(1) =4a(2) =608a(3) =100082a(4) =1033865a(5) =147695a(6) =363432817a(7) =493771113103

External references