| Acronym | tattip | 
| Name | truncated-tesseract prism | 
| Circumradius | sqrt[11+6 sqrt(2)]/2 = 2.207107 | 
| Coordinates | ((1+sqrt(2))/2, (1+sqrt(2))/2, (1+sqrt(2))/2, 1/2, 1/2) & all permutations in all but last coord., all changes of sign | 
| Volume | (101+72 sqrt(2))/6 = 33.803896 | 
| Face vector | 128, 320, 304, 136, 26 | 
| Confer | 
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| External links |   | 
As abstract polytope tattip is isomorphic to quititip, thereby replacing the octagons by octagrams, resp. tic by quith and op by stop, resp. ticcup by quithip and tat by quitit.
Incidence matrix according to Dynkin symbol
x o3o3x4x . . . . . | 128 | 1 3 1 | 3 1 3 3 | 3 3 1 3 | 1 3 1 ----------+-----+-----------+--------------+-------------+------- x . . . . | 2 | 64 * * | 3 1 0 0 | 3 3 0 0 | 1 3 0 . . . x . | 2 | * 192 * | 1 0 2 1 | 2 1 1 2 | 1 2 1 . . . . x | 2 | * * 64 | 0 1 0 3 | 0 3 0 3 | 0 3 1 ----------+-----+-----------+--------------+-------------+------- x . . x . | 4 | 2 2 0 | 96 * * * | 2 1 0 0 | 1 2 0 x . . . x | 4 | 2 0 2 | * 32 * * | 0 3 0 0 | 0 3 0 . . o3x . | 3 | 0 3 0 | * * 128 * | 1 0 1 1 | 1 1 1 . . . x4x | 8 | 0 4 4 | * * * 48 | 0 1 0 2 | 0 2 1 ----------+-----+-----------+--------------+-------------+------- x . o3x . ♦ 6 | 3 6 0 | 3 0 2 0 | 64 * * * | 1 1 0 x . . x4x ♦ 16 | 8 8 8 | 4 4 0 2 | * 24 * * | 0 2 0 . o3o3x . ♦ 4 | 0 6 0 | 0 0 4 0 | * * 32 * | 1 0 1 . . o3x4x ♦ 24 | 0 24 12 | 0 0 8 6 | * * * 16 | 0 1 1 ----------+-----+-----------+--------------+-------------+------- x o3o3x . ♦ 8 | 4 12 0 | 6 0 8 0 | 4 0 2 0 | 16 * * x . o3x4x ♦ 48 | 24 48 24 | 24 12 16 12 | 8 6 0 2 | * 8 * . o3o3x4x ♦ 64 | 0 96 32 | 0 0 64 24 | 0 0 16 8 | * * 2
oo3oo3xx4xx&#x   → height = 1
(tat || tat)
o.3o.3o.4o.    | 64  * |  3  1  1  0  0 |  3  3  3  1  0  0 |  1 3  3  3  0 0 | 1  1 3 0
.o3.o3.o4.o    |  * 64 |  0  0  1  3  1 |  0  0  3  1  3  3 |  0 0  3  3  1 3 | 0  1 3 1
---------------+-------+----------------+-------------------+-----------------+---------
.. .. x. ..    |  2  0 | 96  *  *  *  * |  2  1  1  0  0  0 |  1 2  2  1  0 0 | 1  1 2 0
.. .. .. x.    |  2  0 |  * 32  *  *  * |  0  3  0  1  0  0 |  0 3  0  3  0 0 | 1  0 3 0
oo3oo3oo4oo&#x |  1  1 |  *  * 64  *  * |  0  0  3  1  0  0 |  0 0  3  3  0 0 | 0  1 3 0
.. .. .x ..    |  0  2 |  *  *  * 96  * |  0  0  1  0  2  1 |  0 0  2  1  1 2 | 0  1 2 1
.. .. .. .x    |  0  2 |  *  *  *  * 32 |  0  0  0  1  0  3 |  0 0  0  3  0 3 | 0  0 3 1
---------------+-------+----------------+-------------------+-----------------+---------
.. o.3x. ..    |  3  0 |  3  0  0  0  0 | 64  *  *  *  *  * |  1 1  1  0  0 0 | 1  1 1 0
.. .. x.4x.    |  8  0 |  4  4  0  0  0 |  * 24  *  *  *  * |  0 2  0  1  0 0 | 1  0 2 0
.. .. xx ..&#x |  2  2 |  1  0  2  1  0 |  *  * 96  *  *  * |  0 0  2  1  0 0 | 0  1 2 0
.. .. .. xx&#x |  2  2 |  0  1  2  0  1 |  *  *  * 32  *  * |  0 0  0  3  0 0 | 0  0 3 0
.. .o3.x ..    |  0  3 |  0  0  0  3  0 |  *  *  *  * 64  * |  0 0  1  0  1 1 | 0  1 1 1
.. .. .x4.x    |  0  8 |  0  0  0  4  4 |  *  *  *  *  * 24 |  0 0  0  1  0 2 | 0  0 2 1
---------------+-------+----------------+-------------------+-----------------+---------
o.3o.3x. ..    ♦  4  0 |  6  0  0  0  0 |  4  0  0  0  0  0 | 16 *  *  *  * * | 1  1 0 0
.. o.3x.4x.    ♦ 24  0 | 24 12  0  0  0 |  8  6  0  0  0  0 |  * 8  *  *  * * | 1  0 1 0
.. oo3xx ..&#x ♦  3  3 |  3  0  3  3  0 |  1  0  3  0  1  0 |  * * 64  *  * * | 0  1 1 0
.. .. xx4xx&#x ♦  8  8 |  4  4  8  4  4 |  0  1  4  4  0  1 |  * *  * 24  * * | 0  0 2 0
.o3.o3.x ..    ♦  0  4 |  0  0  0  6  0 |  0  0  0  0  4  0 |  * *  *  * 16 * | 0  1 0 1
.. .o3.x4.x    ♦  0 24 |  0  0  0 24 12 |  0  0  0  0  8  6 |  * *  *  *  * 8 | 0  0 1 1
---------------+-------+----------------+-------------------+-----------------+---------
o.3o.3x.4x.    ♦ 64  0 | 96 32  0  0  0 | 64 24  0  0  0  0 | 16 8  0  0  0 0 | 1  * * *
oo3oo3xx ..&#x ♦  4  4 |  6  0  4  6  0 |  4  0  6  0  4  0 |  1 0  4  0  1 0 | * 16 * *
.. oo3xx4xx&#x ♦ 24 24 | 24 12 24 24 12 |  8  6 24 12  8  6 |  0 1  8  6  0 1 | *  * 8 *
.o3.o3.x4.x    ♦  0 64 |  0  0  0 96 32 |  0  0  0  0 64 24 |  0 0  0  0 16 8 | *  * * 1
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