id:A031603 - OEIS Search Results

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Numbers n such that continued fraction for sqrt(n) has odd period and central terms 15.

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226, 2858, 3074, 5122, 7177, 7517, 9773, 10169, 13681, 14149, 16673, 17189, 17713, 17978, 18514, 20525, 21097, 22265, 22861, 26041, 27337, 27997, 30113, 32213, 33653, 35594, 35969, 37489, 37874, 38261, 39041, 39434, 39829, 45673, 52825, 54785, 55717 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Sequence in context: A158229 A156814 A031708 this_sequence A050847 A098247 A092994` `Adjacent sequences: A031600 A031601 A031602 this_sequence A031604 A031605 A031606`
	KEYWORD	`nonn`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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