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A020386 Numbers n such that continued fraction for sqrt(n) has period 47. +0
1
1069, 1993, 2801, 2969, 3589, 3865, 4241, 4289, 4337, 4618, 5981, 6089, 6109, 6173, 6833, 7457, 8629, 9194, 11909, 12113, 14666, 15353, 15973, 16066, 17002, 17009, 19450, 19858, 21346, 21722, 24370, 25189, 26485, 26861, 29597, 30269, 30986, 31090 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A023078 A056102 A095673 this_sequence A085337 A085338 A014364

Adjacent sequences: A020383 A020384 A020385 this_sequence A020387 A020388 A020389

KEYWORD

nonn

AUTHOR

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

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Last modified July 8 18:40 EDT 2008. Contains 141013 sequences.


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