. . . . . . . . . . . . . . . . . . . . . . . . . . "In four-dimensional Euclidean geometry, the 4-simplex honeycomb, 5-cell honeycomb or pentachoric-dispentachoric honeycomb is a space-filling tessellation honeycomb. It is composed of 5-cells and rectified 5-cells facets in a ratio of 1:1."@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "18003"^^ . . . . . . . . . . . "1111487277"^^ . . . . . . . . . . . . . . . . . . . . . . . . "31194124"^^ . . . . . . . "In four-dimensional Euclidean geometry, the 4-simplex honeycomb, 5-cell honeycomb or pentachoric-dispentachoric honeycomb is a space-filling tessellation honeycomb. It is composed of 5-cells and rectified 5-cells facets in a ratio of 1:1."@en . . . . . "5-cell honeycomb"@en . . . . . . . .