Self-Dual Hexadecahedron #20 (canonical)

C0  = 0.09340161147755122719640318080252
C1  = 0.108485218115172361915364803248
C2  = 0.155772939812463649443705194624
C3  = 0.244179674922552614427501793563
C4  = 0.279147671824647643868614080507
C5  = 0.382511818427048719284929211939
C6  = 0.407236933104518194823194477067
C7  = 0.5657177921694279358088097540247
C8  = 0.587432172278314324225788298449
C9  = 0.635913950885899103751929778442
C10 = 0.787262572645608842639232948406
C11 = 0.851730519216714174484511915133

V0  = (-1.0,   C5,  1.0)
V1  = (  C5,  1.0, -1.0)
V2  = (  C3,  -C0,  1.0)
V3  = ( -C2,  -C6, -1.0)
V4  = ( -C7,   C1, -C11)
V5  = (  C9,   C4,  C10)
V6  = (  C4,  C10,   C9)
V7  = ( -C8,  -C8,  -C8)
V8  = (  C1, -C11,  -C7)
V9  = (-1.0,  -C2,  -C6)
V10 = ( 1.0, -1.0,   C5)
V11 = ( C10,   C9,   C4)
V12 = ( -C0,  1.0,   C3)
V13 = ( -C6, -1.0,  -C2)
V14 = (-C11,  -C7,   C1)
V15 = ( 1.0,   C3,  -C0)

Faces:
{  0, 12,  1,  4,  9 }
{  0, 14, 13, 10,  2 }
{  1, 15, 10,  8,  3 }
{  7,  3,  8, 13 }
{  7,  9,  4,  3 }
{  7, 13, 14,  9 }
{  5,  6,  0,  2 }
{  5, 10, 15, 11 }
{  1, 12,  6, 11 }
{  0,  6, 12 }
{  0,  9, 14 }
{  1,  3,  4 }
{  1, 11, 15 }
{  5,  2, 10 }
{  5, 11,  6 }
{  8, 10, 13 }
