This regular hypercompact hyperbolic tesselation uses the order 6 pentagonal tiling in the sense of an infinite bollohedron as its vertex figure.

Incidence matrix according to Dynkin symbol

x3o5o6o   (N,M → ∞)

. . . . | 2N ♦  5M |  15M | 6M
--------+----+-----+------+---
x . . . |  2 | 5NM |    6 |  6
--------+----+-----+------+---
x3o . . |  3 |   3 | 10NM |  2
--------+----+-----+------+---
x3o5o . ♦ 12 |  30 |   20 | NM