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A031812 Period of continued fraction for sqrt(n) contains exactly 44 ones. 0
2731, 3214, 3469, 3646, 4041, 4156, 4189, 4261, 4678, 4789, 4831, 4996, 5212, 5374, 5701, 5971, 6172, 6193, 6343, 6703, 6709, 6982, 7081, 7389, 7529, 7741, 7771, 7894, 7924, 8054, 8156, 8654, 8947, 9127, 9451, 9621, 9806, 9913, 9929, 9981, 10151, 10468 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..42.

CROSSREFS

Sequence in context: A043579 A166780 A068305 * A308800 A104699 A116461

Adjacent sequences:  A031809 A031810 A031811 * A031813 A031814 A031815

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified September 18 16:20 EDT 2021. Contains 347528 sequences. (Running on oeis4.)