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A020889 Ordered set of b + c - a as (a,b,c) runs through all primitive Pythagorean triples with a<b<c. 0
6, 20, 24, 30, 42, 60, 70, 72, 80, 88, 104, 110, 112, 126, 130, 140, 154, 156, 170, 180, 198, 204, 210, 228, 234, 238, 252, 264, 266, 272, 286, 304, 308, 322, 330, 336, 342, 352, 364, 368, 374, 390, 396, 400, 414, 416, 420, 432, 442, 450, 460, 468, 480, 494, 506, 510 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..55.

CROSSREFS

Sequence in context: A243905 A062017 A103678 * A084682 A308324 A044970

Adjacent sequences:  A020886 A020887 A020888 * A020890 A020891 A020892

KEYWORD

nonn

AUTHOR

Clark Kimberling

EXTENSIONS

Extended and corrected by David W. Wilson

STATUS

approved

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Last modified July 20 16:24 EDT 2019. Contains 325185 sequences. (Running on oeis4.)