{4,3n−2,4}, are self-dual. See also List of uniform tilings Regular honeycombs Infinite skew polyhedron Plesiohedron References Further reading Coxeter, H. S. M.: Regular Polytopes. Chapter 5: Polyhedra packing and space filling Critchlow, K.: Order in space. Pearce, P.: Structure in nature is a strategy for design. Goldberg, Michael Three Infinite Families of Tetrahedral Space-Fillers Journal of Combinatorial Theory A, 16, pp. 348–354, 1974. Goldberg, Michael The Space-filling Pentahedra II, Journal of Combinatorial Theory 17 (1974), 375–378. Goldberg, Michael Convex Polyhedral Space-Fillers of More than Twelve Faces. Geom. Dedicata 8, 491-500, 1979. External links Five space-filling polyhedra, Guy Inchbald, The Mathematical Gazette 80, November 1996, p.p. 466-475. Raumfueller (Space filling polyhedra) by T.E. Dorozinski Polytopes