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A053902
Numbers n such that n^2 contains only digits {1,5,6}.
+0
2
1, 4, 34, 81, 334, 746, 2581, 3334, 12869, 33334, 39581, 81619, 333334, 1245454, 1249666, 3333334, 12496666, 33333334, 333333334, 2261749666, 3333333334, 3939100869, 12851113246, 22706069919, 33333333334, 78493000746
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Maintained by
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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.
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