Self-Dual Tridecahedron #18 (canonical)

C0 = 0.03893429347533894015403801876647
C1 = 0.364431326755324494208111333802
C2 = 0.583931879904970255286016286622
C3 = 0.619337199041073804033665330684
C4 = 0.622330322259235337745008178984
C5 = 0.746136817230754664757750577151
C6 = 0.804649752218916082157945182713
C7 = 1.05503027339293957798128542960
C8 = 1.27103124354604573948135976904
C9 = 1.71252852329751399835264734206

V0  = ( C8, 0.0, -C2)
V1  = (-C8, 0.0, -C2)
V2  = (0.0,  C7, -C2)
V3  = (0.0, -C7, -C2)
V4  = ( C5,  C3,  C1)
V5  = ( C5, -C3,  C1)
V6  = (-C5,  C3,  C1)
V7  = (-C5, -C3,  C1)
V8  = ( C4,  C6, -C0)
V9  = ( C4, -C6, -C0)
V10 = (-C4,  C6, -C0)
V11 = (-C4, -C6, -C0)
V12 = (0.0, 0.0,  C9)

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