Acronym sitpodadia
Name small (intersected) tripesic dodecahedronary dishecatonicosachoron alterprism
Circumradius sqrt([7+sqrt(5)]/8) = 1.074481

Incidence matrix according to Dynkin symbol

oo5/2oo3xo5/2ox3*b &#x   → height = sqrt[(sqrt(5)-1)/2] = 0.786151

o.5/2o.3o.5/2o.3*b     & | 240 |   60   12 |   60   30   90 |  12  20   80  30 | 1  13  20
-------------------------+-----+-----------+----------------+------------------+----------
..   .. x.   ..        & |   2 | 7200    * |    2    1    1 |   1   2    2   1 | 1   1   2
oo5/2oo3oo5/2oo3*b &#x   |   2 |    * 1440 |    0    0   10 |   0   0   10   5 | 0   2   5
-------------------------+-----+-----------+----------------+------------------+----------
..   o.3x.   ..        & |   3 |    3    0 | 4800    *    * |   1   1    1   0 | 1   1   1
..   .. x.5/2o.        & |   5 |    5    0 |    * 1440    * |   0   2    0   1 | 1   0   2
..   .. xo   ..    &#x & |   3 |    1    2 |    *    * 7200 |   0   0    2   1 | 0   1   2
-------------------------+-----+-----------+----------------+------------------+----------
o.5/2o.3x.   ..        &   12 |   30    0 |   20    0    0 | 240   *    *   * | 1   1   0
..   o.3x.5/2o.3*b     &   20 |   60    0 |   20   12    0 |   * 240    *   * | 1   0   1
..   oo3xo   ..    &#x &    4 |    3    3 |    1    0    3 |   *   * 4800   * | 0   1   1
..   .. xo5/2ox    &#x     10 |   10   10 |    0    2   10 |   *   *    * 720 | 0   0   2
-------------------------+-----+-----------+----------------+------------------+----------
o.5/2o.3x.5/2o.3*b     &  120 | 3600    0 | 2400  720    0 | 120 120    0   0 | 2   *   *
oo5/2oo3xo   ..    &#x &   13 |   30   12 |   20    0   30 |   1   0   20   0 | * 240   *
..   oo3xo5/2ox3*b &#x     40 |  120   60 |   40   24  120 |   0   2   40  12 | *   * 120

© 2004-2021
top of page