S000834


Sorted edges (pairs of vertices a and b with a < b) on a tetrahedron.

1, 2, 1, 3, 1, 4, 2, 3, 2, 4, 3, 4

1

S000834

The vertices are labeled 1 to 4. Each edge (a,b) appears only once with a < b.

T. D. Noe, Plot of 6 pairs

T. D. Noe, Points on a tetrahedron

Eric W. Weisstein, MathWorld: Tetrahedron

Cf. S000833-S000842.

nonn,full

T. D. Noe, Jan 29 2016

© Tony D Noe 2014-2016