a(n+1) = a(n) converted to base 8 from base 4 (written in base 10).

A023376

a(n+1) = a(n) converted to base 8 from base 4 (written in base 10).

Terms

    a(0) =4a(1) =8a(2) =16a(3) =64a(4) =512a(5) =8192a(6) =524288a(7) =268435456

External references