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A317182
Consider integer triangles as listed in rows of table A316841. Sequence gives sorted and uniqued values of 16*area^2 for these triangles.
8
3, 15, 35, 48, 63, 99, 128, 135, 143, 195, 231, 240, 243, 255, 275, 320, 323, 351, 384, 399, 455, 483, 495, 560, 575, 576, 663, 675, 735, 768, 783, 819, 855, 896, 899, 935, 975, 1008, 1023, 1071, 1155, 1215, 1235, 1280, 1295, 1311, 1344, 1443, 1463, 1536, 1539
OFFSET
1,1
COMMENTS
The possible lengths of the chord connecting the cusps of the lens-like intersection area between two circles with integer radii and integer distance d between their centers are of the form sqrt(a(n))/d. - Hugo Pfoertner, Sep 05 2020
LINKS
Eric Weisstein's World of Mathematics, Circle-Circle Intersection
CROSSREFS
Sequence in context: A372735 A331249 A102790 * A236693 A317183 A000466
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Jul 25 2018
EXTENSIONS
More terms from Lars Blomberg, Apr 25 2019
STATUS
approved