Tericellitruncatotetradecapeton

The tericellitruncatotetradecapeton or tactaf, also called the pentisteritruncated heptapeton or pentisteritruncated 6-simplex, is a convex uniform polypeton. It consists of 14 celliprismated hexatera, 42 truncated pentachoric prisms, and 70 hexagonal-truncated tetrahedral duoprisms. 2 celliprismated hexatera, 2 truncated pentachoric prisms, and 6 hexagonal-truncated tetrahedral duoprisms join at each vertex. As the name suggests, it is the pentisteritruncation of the heptapeton.