A172545 Squares added to A172412 that produce a square smaller than any subsequent term of A172412.
0, 1, 4, 0, 1, 4, 0, 9, 1, 4, 0, 9, 1, 16, 4, 0, 9, 1, 16, 4, 0, 9, 1, 16, 4, 0, 25, 9, 1, 16, 4, 0, 25, 9, 1, 16, 4, 0, 25, 9, 1, 36, 16, 4, 0, 25, 9, 1, 36, 16, 4, 0, 25, 9, 1, 36, 16, 4, 0, 25, 9, 1, 36, 16, 4, 0, 49, 25, 9, 1, 36, 16, 4, 0, 49, 25, 9, 1, 36, 16, 4, 0
Offset: 1