id:A074074 - OEIS Search Results

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Numbers n such that x^2 - n*y^2 = 1, with n = N^2 - M^2, {N = 2k+1, M = 2m; k>=m}, has least fundamental solution (x, y).

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5, 21, 33, 17, 105, 105 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Values of m given in A074075.` `Sequence in context: A113410 A099654 A042319 this_sequence A006309 A039561 A063575` `Adjacent sequences: A074071 A074072 A074073 this_sequence A074075 A074076 A074077`
	KEYWORD	`hard,more,nonn`
	AUTHOR	`Lekraj Beedassy (blekraj(AT)yahoo.com), Aug 28 2002`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.