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A081872 Long legs of primitive Pythagorean triangles sorted on semiperimeter. +0
1
4, 12, 15, 24, 21, 35, 40, 45, 60, 63, 56, 55, 84, 77, 80, 99, 72, 112, 91, 117, 144, 143, 105, 140, 132, 180, 165, 120, 176, 195, 153, 168, 220, 187, 156, 221, 171, 255, 208, 264, 209, 260, 247, 252, 285, 312, 231, 323, 240, 308, 273, 224, 364, 253, 357, 288 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Cf. A020886, A020883, A046087.

Sequence in context: A020883 A002365 A046087 this_sequence A120097 A088510 A121728

Adjacent sequences: A081869 A081870 A081871 this_sequence A081873 A081874 A081875

KEYWORD

nonn

AUTHOR

Lekraj Beedassy (blekraj(AT)yahoo.com), Apr 23 2003

EXTENSIONS

More terms from Ray Chandler (rayjchandler(AT)sbcglobal.net), Oct 29 2003

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Last modified November 25 13:47 EST 2009. Contains 167481 sequences.


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