A335149 Perimeters of Heronian triangles whose smallest side length is coprime to their middle side and whose smallest side length divides their perimeter.

12, 30, 32, 36, 40, 42, 44, 54, 56, 60, 66, 68, 72, 76, 80, 84, 90, 104, 108, 132, 140, 144, 150, 152, 156, 160, 162, 164, 170, 172, 174, 182, 186, 190, 198, 204, 210, 220, 224, 228, 230, 236, 238, 240, 248, 250, 252, 256, 260, 268, 276, 288, 290, 292, 294, 296, 300, 306

Offset

1,1

Links

Table of n, a(n) for n=1..58.

Eric Weisstein's World of Mathematics, Heronian Triangle

Wikipedia, Heronian triangle

Wikipedia, Integer Triangle

Crossrefs

Cf. A335150.

Sequence in context: A299041 A334989 A331367 * A050689 A365041 A144565

Adjacent sequences: A335146 A335147 A335148 * A335150 A335151 A335152

Keyword

nonn

Author

Wesley Ivan Hurt, May 25 2020

Status

approved