id:A049241 - OEIS Search Results

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

+0
1

1, 0, 2, 2, 2, 2, 1, 0, 2, 2, 2, 2, 2, 2, 2, 2, 1, 0, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 1, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 1, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 0, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 0, 2, 2, 2, 2, 1, 2, 2 (list; graph; listen)

	OFFSET	`1,3`
	CROSSREFS	`Adjacent sequences: A049238 A049239 A049240 this_sequence A049242 A049243 A049244` `Sequence in context: A113306 A140885 A124752 this_sequence A101080 A130836 A078786`
	KEYWORD	`nonn`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified October 13 20:18 EDT 2008. Contains 145016 sequences.

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