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A334758
Sum of the perimeters of all Pythagorean triangles with perimeter A010814(n).
0
12, 24, 30, 36, 40, 48, 56, 120, 70, 72, 80, 168, 180, 96, 108, 112, 360, 126, 264, 140, 288, 150, 154, 156, 160, 504, 176, 540, 182, 192, 198, 200, 204, 208, 420, 216, 220, 224, 228, 234, 960, 756, 260, 528, 540, 276, 840, 286, 576, 600, 306, 308, 624, 320, 324, 660, 1008
OFFSET
1,1
EXAMPLE
a(1) = 12; There is one integer-sided right triangle with perimeter A010814(1) = 12, [3,4,5].
a(2) = 8; There is one integer-sided right triangle with perimeter A010814(2) = 24, [6,8,10].
CROSSREFS
KEYWORD
nonn
AUTHOR
Wesley Ivan Hurt, May 10 2020
STATUS
approved