Acronym niptant
Field of sections
` ©`
Vertex figure
` ©`
Colonel of regiment (is itself locally convex – uniform polyteral members:
 by cells: cotcope pittip prip proh siphado thatoth thatpath tistodip niptant 40 0 32 10 0 10 0 80 narptint 0 32 0 0 10 10 10 80
& others)
External

As abstract polytope niptant is isomorphic to naquiptant, thereby interchanging the roles of octagrams and octagons, resp. replacing tic by quith and interchanging op and stop, resp. replacing proh by quiproh, tistodip by todip and thatoth by thaquitoth.

Incidence matrix according to Dynkin symbol

```x3o3x3x4/3x4*c

. . . .   .    | 1920 |    2    2   1   1 |   1   2   2   2   1   2   2   1 |   1   1   1   2   2   2   1  1  2 |  1  1  1  2  1
---------------+------+-------------------+---------------------------------+-----------------------------------+---------------
x . . .   .    |    2 | 1920    *   *   * |   1   1   1   1   0   0   0   0 |   1   1   1   1   1   1   0  0  0 |  1  1  1  1  0
. . x .   .    |    2 |    * 1920   *   * |   0   1   0   0   1   1   1   0 |   1   0   0   1   1   0   1  1  1 |  1  1  0  1  1
. . . x   .    |    2 |    *    * 960   * |   0   0   2   0   0   2   0   1 |   0   1   0   2   0   2   1  0  2 |  1  0  1  2  1
. . . .   x    |    2 |    *    *   * 960 |   0   0   0   2   0   0   2   1 |   0   0   1   0   2   2   0  1  2 |  0  1  1  2  1
---------------+------+-------------------+---------------------------------+-----------------------------------+---------------
x3o . .   .    |    3 |    3    0   0   0 | 640   *   *   *   *   *   *   * |   1   1   1   0   0   0   0  0  0 |  1  1  1  0  0
x . x .   .    |    4 |    2    2   0   0 |   * 960   *   *   *   *   *   * |   1   0   0   1   1   0   0  0  0 |  1  1  0  1  0
x . . x   .    |    4 |    2    0   2   0 |   *   * 960   *   *   *   *   * |   0   1   0   1   0   1   0  0  0 |  1  0  1  1  0
x . . .   x    |    4 |    2    0   0   2 |   *   *   * 960   *   *   *   * |   0   0   1   0   1   1   0  0  0 |  0  1  1  1  0
. o3x .   .    |    3 |    0    3   0   0 |   *   *   *   * 640   *   *   * |   1   0   0   0   0   0   1  1  0 |  1  1  0  0  1
. . x3x   .    |    6 |    0    3   3   0 |   *   *   *   *   * 640   *   * |   0   0   0   1   0   0   1  0  1 |  1  0  0  1  1
. . x .   x4*c |    8 |    0    4   0   4 |   *   *   *   *   *   * 480   * |   0   0   0   0   1   0   0  1  1 |  0  1  0  1  1
. . . x4/3x    |    8 |    0    0   4   4 |   *   *   *   *   *   *   * 240 |   0   0   0   0   0   2   0  0  2 |  0  0  1  2  1
---------------+------+-------------------+---------------------------------+-----------------------------------+---------------
x3o3x .   .    ♦   12 |   12   12   0   0 |   4   6   0   0   4   0   0   0 | 160   *   *   *   *   *   *  *  * |  1  1  0  0  0
x3o . x   .    ♦    6 |    6    0   3   0 |   2   0   3   0   0   0   0   0 |   * 320   *   *   *   *   *  *  * |  1  0  1  0  0
x3o . .   x    ♦    6 |    6    0   0   3 |   2   0   0   3   0   0   0   0 |   *   * 320   *   *   *   *  *  * |  0  1  1  0  0
x . x3x   .    ♦   12 |    6    6   6   0 |   0   3   3   0   0   2   0   0 |   *   *   * 320   *   *   *  *  * |  1  0  0  1  0
x . x .   x4*c ♦   16 |    8    8   0   8 |   0   4   0   4   0   0   2   0 |   *   *   *   * 240   *   *  *  * |  0  1  0  1  0
x . . x4/3x    ♦   16 |    8    0   8   8 |   0   0   4   4   0   0   0   2 |   *   *   *   *   * 240   *  *  * |  0  0  1  1  0
. o3x3x   .    ♦   12 |    0   12   6   0 |   0   0   0   0   4   4   0   0 |   *   *   *   *   *   * 160  *  * |  1  0  0  0  1
. o3x .   x4*c ♦   24 |    0   24   0  12 |   0   0   0   0   8   0   6   0 |   *   *   *   *   *   *   * 80  * |  0  1  0  0  1
. . x3x4/3x4*c ♦   48 |    0   24  24  24 |   0   0   0   0   0   8   6   6 |   *   *   *   *   *   *   *  * 80 |  0  0  0  1  1
---------------+------+-------------------+---------------------------------+-----------------------------------+---------------
x3o3x3x   .    ♦   60 |   60   60  30   0 |  20  30  30   0  20  20   0   0 |   5  10   0  10   0   0   5  0  0 | 32  *  *  *  *
x3o3x .   x4*c ♦  192 |  192  192   0  96 |  64  96   0  96  64   0  48   0 |  16   0  32   0  24   0   0  8  0 |  * 10  *  *  *
x3o . x4/3x    ♦   24 |   24    0  12  12 |   8   0  12  12   0   0   0   3 |   0   4   4   0   0   3   0  0  0 |  *  * 80  *  *
x . x3x4/3x4*c ♦   96 |   48   48  48  48 |   0  24  24  24   0  16  12  12 |   0   0   0   8   6   6   0  0  2 |  *  *  * 40  *
. o3x3x4/3x4*c ♦  192 |    0  192  96  96 |   0   0   0   0  64  64  48  24 |   0   0   0   0   0   0  16  8  8 |  *  *  *  * 10
```