Acronym ...
Name vertex figure of retrosphenary cellihexateron
Cross sections
 ©
Circumradius sqrt(17/20) = 0.921954
General of army vertex figure of sarx
Pattern
a   b
 c                 g

d   e
 f                 h

Incidence matrix

6 * | 2 1 0 2 1 1 | 1 2 3 2 2 1  4 | 1 2 1 3 3  a
* 2 | 0 0 1 0 3 3 | 0 0 0 3 3 3  6 | 0 3 1 3 3  g
----+-------------+----------------+----------
2 0 | 6 * * * * * | 1 1 1 1 1 0  0 | 1 1 1 1 1  ab x
2 0 | * 3 * * * * | 0 2 0 0 0 1  0 | 1 2 0 0 0  ad x
0 2 | * * 1 * * * | 0 0 0 0 0 3  0 | 0 3 0 0 0  gh x
2 0 | * * * 6 * * | 0 0 2 0 0 0  2 | 0 0 0 2 2  ae q
1 1 | * * * * 6 * | 0 0 0 2 0 0  2 | 0 0 1 1 2  ag q
1 1 | * * * * * 6 | 0 0 0 0 2 1  2 | 0 2 0 2 1  ah h
----+-------------+----------------+----------
3 0 | 3 0 0 0 0 0 | 2 * * * * *  * | 1 0 1 0 0  abc xxx = verf(tet)
4 0 | 2 2 0 0 0 0 | * 3 * * * *  * | 1 1 0 0 0  abed xxxx = verf(oct)
3 0 | 1 0 0 2 0 0 | * * 6 * * *  * | 0 0 0 1 1  abf xqq = verf(trip)
2 1 | 1 0 0 0 2 0 | * * * 6 * *  * | 0 0 1 0 1  abg xqq = verf(trip)
2 1 | 1 0 0 0 0 2 | * * * * 6 *  * | 0 1 0 1 0  abh xhh = verf(tut)
2 2 | 0 1 1 0 0 2 | * * * * * 3  * | 0 2 0 0 0  adgh xh(-x)h = verf(oho)
2 1 | 0 0 0 1 1 1 | * * * * * * 12 | 0 0 0 1 1  aeg hqq = verf(hip)
----+-------------+----------------+----------
6 0 | 6 3 0 0 0 0 | 2 3 0 0 0 0  0 | 1 * * * *  abcdef trip = verf(rap)
4 2 | 2 2 1 0 0 4 | 0 1 0 0 2 2  0 | * 3 * * *  abedgh verf(rawvtip)
3 1 | 3 0 0 0 3 0 | 1 0 0 3 0 0  0 | * * 2 * *  abcg verf(tepe)
3 1 | 1 0 0 2 1 2 | 0 0 1 0 1 0  2 | * * * 6 *  abfh verf(tuttip)
3 1 | 1 0 0 2 2 1 | 0 0 1 1 0 0  2 | * * * * 6  abfg verf(thiddip)

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