Acronym ...
Name hyperbolic dipentagonal tiling of family o3o4o5*a
 
Circumradius sqrt[(7-5 sqrt(2)+sqrt(5)-3 sqrt(10))/8] = 0.956676 i
Vertex figure [3,10,4,10]

Incidence matrix according to Dynkin symbol

x3o4x5*a   (N → ∞)

. . .    | 60N |   2   2 |   1   2   1
---------+-----+---------+------------
x . .    |   2 | 60N   * |   1   1   0
. . x    |   2 |   * 60N |   0   1   1
---------+-----+---------+------------
x3o .    |   3 |   3   0 | 20N   *   *
x . x5*a |  10 |   5   5 |   * 12N   *
. o4x    |   4 |   0   4 |   *   * 15N

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