id:A031611 - OEIS Search Results

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Numbers n such that continued fraction for sqrt(n) has odd period and central terms 23.

+0
1

530, 3389, 6938, 10897, 11317, 11530, 17021, 22669, 30154, 31909, 40289, 41498, 48761, 49645, 51437, 59005, 72353, 74513, 76154, 83569, 85306, 85889, 86474, 87061, 88241, 90026, 96829, 104413, 112397, 115085, 120557, 128410, 129125, 131282 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Sequence in context: A013907 A048455 A031724 this_sequence A098259 A031967 A031521` `Adjacent sequences: A031608 A031609 A031610 this_sequence A031612 A031613 A031614`
	KEYWORD	`nonn`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.

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