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A031817 Period of continued fraction for sqrt(n) contains exactly 49 ones. 0
18511, 29467, 38411, 42547, 48427, 54175, 57671, 61359, 65339, 67851, 68951, 73543, 84943, 86104, 93375, 104855, 107231, 109671, 111303, 112184, 114367, 119767, 122627, 125019, 126671, 127000, 130168, 131407, 134392, 139175, 139435, 140107 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

CROSSREFS

Sequence in context: A190110 A157738 A173274 * A157740 A081416 A051795

Adjacent sequences:  A031814 A031815 A031816 * A031818 A031819 A031820

KEYWORD

nonn

AUTHOR

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

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Last modified February 14 10:16 EST 2012. Contains 205614 sequences.