Positive integers n such that x^2 - 18xy + y^2 + n = 0 has integer solutions.

Terms

a(0) =64a(1) =256a(2) =320a(3) =576a(4) =704a(5) =1024a(6) =1216a(7) =1280a(8) =1600a(9) =1856a(10) =1984a(11) =2304a(12) =2624a(13) =2816a(14) =2880a(15) =3136a(16) =3520a(17) =3776a(18) =3904a(19) =4096a(20) =4544a(21) =4864a(22) =5056a(23) =5120a(24) =5184a(25) =5696a(26) =6080a(27) =6336a(28) =6400a(29) =6464