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A031666 Numbers n such that continued fraction for sqrt(n) has odd period and central terms 78. +0
1
6085, 13933, 123985, 124690, 126106, 185021, 258233, 260269, 262313, 347146, 550925, 553897, 559865, 679417, 823178, 953201, 957109, 959066, 962986, 964949, 966914, 972821, 974794, 1120093, 1286797, 1295885, 1467482, 1474757, 1477186 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A157267 A084804 A025515 this_sequence A031576 A156200 A065695

Adjacent sequences: A031663 A031664 A031665 this_sequence A031667 A031668 A031669

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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