Acronym pox rico Name partially octa-expanded rectified icositetrachoron Confer uniform relative: rico   related CnRFs: poccont   chamfered hexadecachoron   general polytopal classes: partial Stott expansions

The non-regular hexagons {(h,H,H)2} are diagonally elongated squares. Its vertex angles are h = 90° resp. H = 135°.

This polychoron also happens to be an octa-faceting of the chamfered hexadecachoron.

Incidence matrix according to Dynkin symbol

```wx3oo3oq4xo&#zx   → heights = 0
(tegum sum of (w,x)-sidpith and (x,q)-rico)

o.3o.3o.4o.     | 64  * ♦  3   3  0 |  3  3  3  0 | 1  1  3
.o3.o3.o4.o     |  * 96 |  0   2  2 |  0  4  1  1 | 0  2  2
----------------+-------+-----------+-------------+--------
.. .. .. x.     |  2  0 | 96   *  * |  2  0  1  0 | 1  0  2
oo3oo3oo4oo&#x  |  1  1 |  * 192  * |  0  2  1  0 | 0  1  2
.x .. .. ..     |  0  2 |  *   * 96 |  0  2  0  1 | 0  2  1
----------------+-------+-----------+-------------+--------
.. .. o.4x.     |  4  0 |  4   0  0 | 48  *  *  * | 1  0  1
wx .. oq ..&#zx |  2  4 |  0   4  2 |  * 96  *  * | 0  1  1  {(h,H,H)2}
.. .. .. xo&#x  |  2  1 |  1   2  0 |  *  * 96  * | 0  0  2
.x3.o .. ..     |  0  3 |  0   0  3 |  *  *  * 32 | 0  2  0
----------------+-------+-----------+-------------+--------
.. o.3o.4x.     ♦  8  0 | 12   0  0 |  6  0  0  0 | 8  *  *
wx3oo3oq ..&#zx ♦  4 12 |  0  12 12 |  0  6  0  4 | * 16  *
wx .. oq4xo&#zx ♦  8  8 |  8  16  4 |  2  4  8  0 | *  * 24
```