Acronym | hothahacho |
Name | hollow tetrahemihexahedron atop cubohemioctahedron |
Circumradius | 1 |
Face vector | 18, 60, 53, 15 |
Confer |
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This polychoron is just an edge-faceting of octaco.
Incidence matrix according to Dynkin symbol
reduced( xx3/2ox3xx&#x by x3/2x ) → height = 1/sqrt(2) = 0.707107
(pseudo thah || cho)
reduced( o.3/2o.3o. ) | 6 * | 4 4 0 0 | 2 2 4 2 4 0 0 | 2 4 2 0
reduced( .o3/2.o3.o ) | * 12 | 0 2 2 2 | 0 0 2 2 2 2 2 | 1 2 2 1
---------------------------+------+-------------+------------------+--------
reduced( x. .. .. & ) | 2 0 | 12 * * * | 1 1 1 0 1 0 0 | 1 2 1 0
oo3/2oo3oo&#x | 1 1 | * 24 * * | 0 0 1 1 1 0 0 | 1 1 1 0
reduced( .x .. .. & ) | 0 2 | * * 12 * | 0 0 1 1 0 1 1 | 1 1 1 1
.. .. .x | 0 2 | * * * 12 | 0 0 0 0 1 1 1 | 0 1 1 1
---------------------------+------+-------------+------------------+--------
reduced( x.3/2o. .. & ) | 3 0 | 3 0 0 0 | 4 * * * * * * | 1 0 1 0
x. .. x. | 4 0 | 4 0 0 0 | * 3 * * * * * | 0 2 0 0
xx .. ..&#x | 2 2 | 1 2 1 0 | * * 12 * * * * | 1 1 0 0
.. ox ..&#x | 1 2 | 0 2 1 0 | * * * 12 * * * | 1 0 1 0
.. .. xx&#x | 2 2 | 1 2 0 1 | * * * * 12 * * | 0 1 1 0
.x .. .x | 0 4 | 0 0 2 2 | * * * * * 6 * | 0 1 0 1
.. .x3.x | 0 6 | 0 0 3 3 | * * * * * * 4 | 0 0 1 1
---------------------------+------+-------------+------------------+--------
reduced( xx3/2ox ..&#x ) ♦ 3 3 | 3 6 3 0 | 1 0 3 3 0 0 0 | 4 * * *
xx .. xx&#x ♦ 4 4 | 4 4 2 2 | 0 1 2 0 2 1 0 | * 6 * *
.. ox3xx&#x ♦ 3 6 | 3 6 3 3 | 1 0 0 3 3 0 1 | * * 4 *
reduced( .x3/2.x3.x ) ♦ 0 12 | 0 0 12 12 | 0 0 0 0 0 6 4 | * * * 1
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