Small cellated heptapeton

The small cellated heptapeton or stericated heptapeton, also called the stericated 6-simplex, is a convex uniform polypeton. It consists of 7 rectified hexatera, 7 small cellidodecatera, 21 rectified pentachoric prisms, 35 triangular-tetrahedral duoprisms, and 35 triangular-octahedral duoprisms. 1 rectified hexateron, 2 small cellidodecatera, 4 rectified pentachoric prisms, 4 triangular-tetrahedral duoprisms, and 6 triangular-octahedral duoprisms join at each vertex. As the name suggests, it is the sterication of the heptapeton.