covering: 18-point arrangement

Coordinates
0.9807430.1869240.056597
-0.8125220.1590820.560804
0.1571310.787391-0.596092
-0.000000-0.948413-0.317037
-0.9479880.156828-0.276991
-0.181964-0.1823730.966245
0.171008-0.238807-0.955891
0.662765-0.5138770.544677
0.4835860.8716770.079523
0.4990440.2732850.822357
0.692833-0.666406-0.275473
-0.722257-0.6395960.263175
-0.2876810.392465-0.873619
0.000000-0.8916300.452764
-0.624529-0.486632-0.610863
0.7165240.206652-0.666250
-0.5115080.855348-0.082096
-0.1860330.7547710.629057
Konvex Hull
Tangential Polyhedron
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