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Search: id:A031686
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A031686 Numbers n such that continued fraction for sqrt(n) has odd period and central terms 98. +0
1
9605, 119074, 196330, 198106, 291721, 293885, 296057, 407213, 409769, 412333, 550789, 697514, 700858, 1069597, 1272913, 1277429, 1284218, 1503701, 1506154, 1508609, 1511066, 1518449, 1523381, 1528321, 1530794, 1764313, 2022925, 2028617 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A038825 A038814 A034626 this_sequence A031596 A068362 A061659

Adjacent sequences: A031683 A031684 A031685 this_sequence A031687 A031688 A031689

KEYWORD

nonn

AUTHOR

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

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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