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A081937 Even long legs of primitive Pythagorean triangles sorted on semiperimeter. 1
4, 12, 24, 40, 60, 56, 84, 80, 72, 112, 144, 140, 132, 180, 120, 176, 168, 220, 156, 208, 264, 260, 252, 312, 240, 308, 224, 364, 288, 272, 352, 420, 340, 416, 408, 480, 304, 396, 476, 380, 468, 544, 360, 456, 440, 532, 612, 420, 520, 608, 684, 680, 460, 572 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Ray Chandler, Table of n, a(n) for n = 1..10000

CROSSREFS

Sequence in context: A115228 A081935 A008006 * A088557 A046092 A301059

Adjacent sequences:  A081934 A081935 A081936 * A081938 A081939 A081940

KEYWORD

nonn

AUTHOR

Lekraj Beedassy, Apr 23 2003

EXTENSIONS

More terms from Ray Chandler, Oct 29 2003

STATUS

approved

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Last modified October 26 04:27 EDT 2021. Contains 348256 sequences. (Running on oeis4.)