14) truncated cube 2 3|4 [21,8] dual: triakisoctahedron (8.8.3), octahedral group S4, χ=2, D=1 V=24, E=36, F=14=6{8}+8{3} α γ a b c ρ/R r/ρ l/ρ h/r {8} 22.5 74.3001 16.32 47.27 45.00 0.959683 0.707107 0.292893 1.000000 {3} 60.0 31.3997 16.32 18.94 9.74 0.959683 0.985599 0.292893 0.171573