a(n+1) = (a(n)-n)^2, a(1) = 1.A143763a(n+1) = (a(n)-n)^2, a(1) = 1.Terms a(0) =1a(1) =0a(2) =4a(3) =1a(4) =9a(5) =16a(6) =100a(7) =8649a(8) =74666881External referencesoeis: A143763