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A118152
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Start with 1 and repeatedly reverse the digits and add 56 to get the next term.
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0
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1, 57, 131, 187, 837, 794, 553, 411, 170, 127, 777, 833, 394, 549, 1001, 1057, 7557, 7613, 3223, 3279, 9779, 9835, 5445, 5501, 1111, 1167, 7667, 7723, 3333, 3389, 9889, 9945, 5555, 5611, 1221, 1277, 7777, 7833, 3443, 3499, 9999, 10055, 55057, 75111
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OFFSET
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1,2
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COMMENTS
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After 13 steps enters a cycle of 207.
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LINKS
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MATHEMATICA
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NestList[FromDigits[Reverse[IntegerDigits[#]]]+56&, 1, 60] (* Harvey P. Dale, Dec 12 2010 *)
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CROSSREFS
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KEYWORD
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base,nonn,less
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AUTHOR
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Luc Stevens (lms022(AT)yahoo.com), May 14 2006
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STATUS
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approved
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