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A020429 Numbers n such that continued fraction for sqrt(n) has period 90. +0
1
2851, 4051, 4449, 4873, 5284, 6388, 6517, 6526, 6659, 6859, 6973, 7243, 7702, 7771, 8261, 8486, 8614, 8966, 9226, 9862, 10519, 10809, 11081, 11477, 11876, 12164, 12881, 12904, 12910, 13479, 13531, 13859, 13861, 14646, 14799, 14804, 15014, 15310, 15940 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A107533 A065668 A045147 this_sequence A067703 A125000 A081427

Adjacent sequences: A020426 A020427 A020428 this_sequence A020430 A020431 A020432

KEYWORD

nonn

AUTHOR

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

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Last modified September 6 16:04 EDT 2008. Contains 143483 sequences.


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