Prismatointercepted tesseractitesseractihexadecachoron

The prismatointercepted tesseractitesseractihexadecachoron, or pinnatoth, is a nonconvex uniform polychoron that consists of 16 octahedra, 8 quasirhombicuboctahedra, 8 quasitruncated hexahedra, and 24 octagrammic prisms. One octahedron, two quasirhombicuboctahedra, two quasitruncated hexahedra, and four octagrammic prisms join at each vertex.

Vertex coordinates
The vertices are the same as those of the regiment colonel, the sphenoverted tesseractitesseractihexadecachoron.