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A334936
Perimeters of Heronian triangles with even side lengths.
3
24, 32, 36, 48, 60, 64, 72, 80, 84, 88, 96, 100, 108, 112, 120, 128, 132, 136, 140, 144, 152, 156, 160, 168, 176, 180, 192, 196, 200, 208, 216, 220, 224, 228, 240, 252, 256, 260, 264, 272, 280, 288, 300, 304, 308, 312, 320, 324, 328, 336, 340, 344, 348, 352, 360, 364
OFFSET
1,1
LINKS
Eric Weisstein's World of Mathematics, Heronian Triangle
Wikipedia, Integer Triangle
EXAMPLE
a(1) = 24; there is one Heronian triangle with even side lengths whose perimeter is 24, [6,8,10].
a(2) = 32; there is one Heronian triangle with even side lengths whose perimeter is 32, [10,10,12].
CROSSREFS
Cf. A051518.
Sequence in context: A034782 A289554 A334589 * A102374 A364353 A317534
KEYWORD
nonn
AUTHOR
Wesley Ivan Hurt, May 16 2020
STATUS
approved