Let x(1) = 1 and x(n) = x(n-1)^2 + i for n>1; a(n) is the imaginary part of x(n).

A143849

Let x(1) = 1 and x(n) = x(n-1)^2 + i for n>1; a(n) is the imaginary part of x(n).

Terms

    a(0) =0a(1) =1a(2) =3a(3) =1a(4) =-17a(5) =-2719a(6) =-33231617

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