id:A070121 - OEIS Search Results

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Numbers n such that [A070080(n), A070081(n), A070082(n)] is an acute scalene integer triangle.

+0
3

33, 45, 53, 60, 70, 83, 90, 92, 106, 114, 119, 132, 134, 142, 148, 162, 165, 168, 175, 181, 183, 197, 200, 203, 204, 218, 221, 224, 237, 240, 245, 247, 261, 264, 267, 268, 282, 290, 293, 296, 309, 312, 316, 317, 319, 333, 341 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`R. Zumkeller, Integer-sided triangles`
	EXAMPLE	`a(4)=60: [A070080(60), A070081(60), A070082(60)]=[4<7<8], A070085(60)=4^2+7^2-8^2=16+49-64=1>0.`
	CROSSREFS	`Cf. A024154, A070122, A070123, A070112, A070118.` `Sequence in context: A121993 A050875 A060876 this_sequence A070122 A111458 A111502` `Adjacent sequences: A070118 A070119 A070120 this_sequence A070122 A070123 A070124`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), May 05 2002`

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Last modified December 1 19:22 EST 2009. Contains 167811 sequences.

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