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Search: id:A111678
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| A111678 |
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Beginning with 1, least palindromic divisor or multiple in that priority not included earlier such that the ratio of successive terms of the type k or 1/k are all distinct. |
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+0 1
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| 1, 2, 6, 3, 33, 11, 44, 4, 88, 22, 484
(list; graph; listen)
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OFFSET
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0,2
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EXAMPLE
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after 11 the next term is 44 and not 22 as 1/2 = 11/22.
After 4 the next term is not 8 as 1/2=4/8.
After 22 the next term is not 242 as 22/242=3/33.
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CROSSREFS
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Adjacent sequences: A111675 A111676 A111677 this_sequence A111679 A111680 A111681
Sequence in context: A050125 A008306 A125666 this_sequence A101819 A128192 A077750
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KEYWORD
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base,more,nonn
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Aug 16 2005
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