Acronym quithpy
Name quasitruncated-hexahedral pyramid
Circumradius sqrt[(3+4 sqrt(2))/23] = 0.613502
Colonel of regiment (is itself locally convex)
Face vector 25, 60, 50, 15
Confer
general polytopal classes:
segmentochora  

Incidence matrix according to Dynkin symbol

ox4/3ox3oo&#x   → height = sqrt[4 sqrt(2)-3]/2 = 0.814993
(pt || quith)

o.4/3o.3o.    | 1  *  24  0  0 | 12 24 0 0 | 6 8 0
.o4/3.o3.o    | * 24 |  1  1  2 |  1  2 2 1 | 2 1 1
--------------+------+----------+-----------+------
oo4/3oo3oo&#x | 1  1 | 24  *  * |  1  2 0 0 | 2 1 0
.x   .. ..    | 0  2 |  * 12  * |  1  0 2 0 | 2 0 1
..   .x ..    | 0  2 |  *  * 24 |  0  1 1 1 | 1 1 1
--------------+------+----------+-----------+------
ox   .. ..&#x | 1  2 |  2  1  0 | 12  * * * | 2 0 0
..   ox ..&#x | 1  2 |  2  0  1 |  * 24 * * | 1 1 0
.x4/3.x ..    | 0  8 |  0  4  4 |  *  * 6 * | 1 0 1  {8/3}
..   .x3.o    | 0  3 |  0  0  3 |  *  * * 8 | 0 1 1
--------------+------+----------+-----------+------
ox4/3ox ..&#x  1  8 |  8  4  4 |  4  4 1 0 | 6 * *
..   ox3oo&#x  1  3 |  3  0  3 |  0  3 0 1 | * 8 *
.x4/3.x3.o     0 24 |  0 12 24 |  0  0 6 8 | * * 1

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