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A090175
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a(n) = Mod[n,10+Sum[Mod[Floor[n/10^m],10],{m,1,10}]]
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0
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1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 1, 2, 3, 4, 5, 6, 7, 8, 8, 9, 10, 11, 0, 1, 2, 3, 4, 5, 4, 5, 6, 7, 8, 9, 10, 11, 12, 0, 12, 13, 0, 1, 2, 3, 4, 5, 6, 7, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 12, 13, 14, 15, 0, 1, 2, 3, 4, 5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 14, 15
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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COMMENTS
| A variable cycle function based on powers of ten.
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MATHEMATICA
| digits=200 f[n_]=10+Sum[Mod[Floor[n/10^m], 10], {m, 1, 10}] a=Table[Mod[n, f[n]], {n, 1, digits}]
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CROSSREFS
| Sequence in context: A017884 A072139 A122638 * A010880 A097462 A190599
Adjacent sequences: A090172 A090173 A090174 * A090176 A090177 A090178
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KEYWORD
| nonn
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AUTHOR
| Roger L. Bagula (rlbagulatftn(AT)yahoo.com), Jan 19 2004
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