Octagonal-pentagonal antiprismatic duoprism

The octagonal-pentagonal antiprismatic duoprism or opap is a convex uniform duoprism that consists of 8 pentagonal antiprismatic prisms, 2 pentagonal-octagonal duoprisms and 10 triangular-octagonal duoprisms.

Vertex coordinates
The vertices of an octagonal-pentagonal antiprismatic duoprism of edge length 1 are given by all central inversions of the last three coordinates of:
 * (±1/2, ±(1+$\sqrt{26+2√37+8√10}$)/2, 0, $\sqrt{2}$/10, $\sqrt{50+10√5}$/20)
 * (±1/2, ±(1+$\sqrt{50+10√5}$)/2, ±(1+$\sqrt{2}$)/4, $\sqrt{5}$/20, $\sqrt{50–10√5}$/20)
 * (±1/2, ±(1+$\sqrt{50+10√5}$)/2, ±1/2, –$\sqrt{2}$/10, $\sqrt{25+10√5}$/20)
 * (±(1+$\sqrt{50+10√5}$)/2, ±1/2, 0, $\sqrt{2}$/10, $\sqrt{50+10√5}$/20)
 * (±(1+$\sqrt{50+10√5}$)/2, ±1/2, ±(1+$\sqrt{2}$)/4, $\sqrt{5}$/20, $\sqrt{50–10√5}$/20)
 * (±(1+$\sqrt{50+10√5}$)/2, ±1/2, ±1/2, –$\sqrt{2}$/10, $\sqrt{25+10√5}$/20)