Squares resulting from procedure described in A048383.

Terms

a(0) =1a(1) =25a(2) =225a(3) =3721a(4) =7225a(5) =13225a(6) =19321a(7) =27225a(8) =35721a(9) =319225a(10) =55225a(11) =57121a(12) =511225a(13) =112225a(14) =133225a(15) =172225a(16) =17131321a(17) =192721a(18) =235225a(19) =212521a(20) =2217121a(21) =235225a(22) =373321a(23) =3115225a(24) =317231721a(25) =32319225a(26) =511225a(27) =5112121a(28) =1125721a(29) =11323225