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Search: id:A135029
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| A135029 |
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Numbers n such that n and n^2 both have digit sum 10. Multiples of 10 are omitted. |
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+0
1
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OFFSET
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1,1
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COMMENT
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A subsequence of A056020. - R. J. Mathar, Feb 10 2008
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EXAMPLE
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Corresponding squares are 361, 2116, 3025, 21025, 130321, 203401, 410103001
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CROSSREFS
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Adjacent sequences: A135026 A135027 A135028 this_sequence A135030 A135031 A135032
Sequence in context: A044477 A140680 A115249 this_sequence A059657 A048970 A068474
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KEYWORD
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base,more,nonn
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AUTHOR
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Zak Seidov (zakseidov(AT)yahoo.com), Feb 10 2008
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