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A009129 Perimeter of more than one Pythagorean triangle. +0
2
60, 84, 90, 120, 132, 144, 168, 180, 210, 240, 252, 264, 270, 280, 288, 300, 312, 330, 336, 360, 390, 396, 408, 420, 432, 440, 450, 456, 462, 468, 480, 504, 510, 520, 528, 540, 546, 552, 560, 570, 576, 588, 600, 612, 616, 624, 630, 660, 672, 680, 684, 690, 700, 720 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A154548 A067207 A123712 this_sequence A085987 A086974 A099831

Adjacent sequences: A009126 A009127 A009128 this_sequence A009130 A009131 A009132

KEYWORD

nonn

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified December 17 13:29 EST 2009. Contains 170826 sequences.


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