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Search: id:A031680
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A031680 Numbers n such that continued fraction for sqrt(n) has odd period and central terms 92. +0
1
8465, 53849, 104378, 105674, 172306, 173137, 258185, 360169, 477706, 481861, 771245, 778285, 937465, 1128373, 1327729, 1332341, 1336961, 1339274, 1341589, 1343906, 1563229, 1807177, 1817945, 2051585, 2057317, 2060186, 2063057, 2065930 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A116351 A046336 A046384 this_sequence A031590 A116326 A031809

Adjacent sequences: A031677 A031678 A031679 this_sequence A031681 A031682 A031683

KEYWORD

nonn

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.


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