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A103168
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a(n) = remainder when (n written backwards) is divided by n.
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1
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0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 9, 5, 13, 6, 13, 3, 9, 15, 2, 12, 0, 9, 18, 2, 10, 18, 26, 5, 3, 13, 23, 0, 9, 18, 27, 36, 7, 15, 4, 14, 24, 34, 0, 9, 18, 27, 36, 45, 5, 15, 25, 35, 45, 0, 9, 18, 27, 36, 6, 16, 26, 36, 46, 56, 0, 9, 18, 27, 7, 17, 27, 37, 47, 57, 67, 0, 9, 18, 8, 18, 28, 38
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,12
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EXAMPLE
| a(n)=0 for palindromic numbers.
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MATHEMATICA
| rd[x_]:=FromDigits[Reverse[IntegerDigits[x]]] Table[Mod[rd[n], n], {n, 1, 256}]
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CROSSREFS
| Cf. A071955, A103166-A103169, A002113, A071590.
Sequence in context: A197685 A078086 A061467 * A180878 A146282 A117911
Adjacent sequences: A103165 A103166 A103167 * A103169 A103170 A103171
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KEYWORD
| base,nonn
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AUTHOR
| Labos E. (labos(AT)ana.sote.hu), Jan 28 2005
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EXTENSIONS
| Definition corrected by N. J. A. Sloane (njas(AT)research.att.com), Jul 14 2007
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