Acronym odho
Name octidishemioctachoron
Cross sections
 ©
Circumradius 1
Coordinates
    1. (1, 0, 0, 0)                & all permutations, all changes of sign
      (vertex inscribed 1/q-hex)
    2. (1/2, 1/2, 1/2, 1/2)   & all permutations, all changes of sign
      (vertex inscribed tes)
  • or just   (1/sqrt(2), 1/sqrt(2), 0, 0)   & all permutations, all changes of sign
    (in dual ico positioning)
General of army ico
Colonel of regiment ico
External
links
hedrondude   WikiChoron  

Incidence matrix

  24 |  8 |  4  4  4 | 2 2 2
-----+----+----------+------
   2 | 96 |  1  1  1 | 1 1 1
-----+----+----------+------
   3 |  3 | 32  *  * | 1 1 0
   4 |  4 |  * 24  * | 1 0 1
   6 |  6 |  *  * 16 | 0 1 1
-----+----+----------+------
  6 | 12 |  4  3  0 | 8 * *
 12 | 24 |  8  0  4 | * 4 *
 12 | 24 |  0  6  4 | * * 4

© 2004-2019
top of page