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A053882
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Numbers k such that k^2 contains only digits {1,2,6}.
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1
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1, 4, 11, 46, 511, 1619, 78881, 81404, 81619, 161761, 1105046, 1456404, 4595881, 814010204, 128884685369, 112366637002369, 47130268582155593596, 51595698572871617009432954
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OFFSET
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1,2
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LINKS
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CROSSREFS
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KEYWORD
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nonn,base,more
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AUTHOR
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EXTENSIONS
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More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 04 2005
More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 14 2005
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STATUS
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approved
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