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A020380 Numbers n such that continued fraction for sqrt(n) has period 41. +0
1
1117, 1657, 2965, 3209, 3385, 3418, 3449, 3917, 3985, 4306, 4537, 4721, 5594, 5717, 5897, 6817, 7978, 8458, 8917, 9125, 9437, 10685, 11441, 12074, 12634, 12805, 13498, 14866, 15101, 15413, 15482, 16106, 16525, 16565, 16570, 18149, 18233, 18394, 18925 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A151951 A027622 A161848 this_sequence A145334 A032777 A032779

Adjacent sequences: A020377 A020378 A020379 this_sequence A020381 A020382 A020383

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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