-1150720

Appears in sequences

• a(n) = (32)^n*sin (nC - nA)/(6 sqrt(15)), where A, B, C are, respectively, the angles opposite sides BC, CA, AB in a triangle ABC having sidelengths |BC| = 2, |CA| = 3, |AB| = 4; ABC is the smallest integer-sided scalene triangle.at n=5A375895