id:A049272 - OEIS Search Results

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Smallest nonnegative value taken on by nx^2 - 13y^2 for an infinite number of integer pairs (x, y).

+0
1

1, 2, 3, 3, 5, 2, 2, 8, 9, 3, 11, 12, 0, 1, 2, 3, 1, 2, 6, 7, 8, 1, 10, 8, 12, 13, 14, 7, 16, 3, 2, 11, 5, 13, 22, 23, 5, 1, 26, 3, 7, 29, 3, 11, 5, 11, 2, 35, 1, 37, 38, 0, 1, 2, 3, 4, 5, 5, 7, 8, 9, 1, 2, 3, 13, 3, 6, 4, 17, 18, 2, 8, 5, 13, 3, 7, 1, 26, 3, 28, 29, 3, 7, 11, 8, 2, 23, 3, 13 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Adjacent sequences: A049269 A049270 A049271 this_sequence A049273 A049274 A049275` `Sequence in context: A127641 A106821 A065863 this_sequence A069461 A063256 A131320`
	KEYWORD	`nonn`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified May 16 01:24 EDT 2008. Contains 139630 sequences.

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