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A095197
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a(1) = 1, a(n+1) = 2 * digit reversal of a(n).
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3
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1, 2, 4, 8, 16, 122, 442, 488, 1768, 17342, 48742, 49568, 173188, 1762742, 4945342, 4870988, 17781568, 173037542, 491460742, 494128388, 1767642988, 17784935342, 48707897542, 49159741568, 173029590388, 1766191840742, 4940963833342
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OFFSET
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1,2
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LINKS
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MATHEMATICA
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NestList[2*IntegerReverse[#]&, 1, 30] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Jul 21 2020 *)
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CROSSREFS
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KEYWORD
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base,easy,nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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