

A037211


Smallest natural number k such that periodic part of 1/sqrt(k) is n (or 0 if no such number exists).


1



1, 81, 2025, 9, 20736, 324, 36, 1296, 5184, 1, 9801, 81, 680625, 2509056, 160579584, 4356, 3828515625, 37387847900390625, 3025, 164433494016, 245025, 680625, 2025, 95712890625, 17015625, 156816, 627264, 1936, 40144896, 59820556640625
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