{18}
  -38.24555991,   -32.20678729,     0.00000000
  -38.24555991,    16.10339364,     0.00000000
  -14.09046944,    16.10339364,     0.00000000
  -14.09046944,    16.10339364,    24.15509047
   22.14216626,    16.10339364,    24.15509047
   22.14216626,    16.10339364,   -12.07754523
   22.14216626,   -20.12924206,   -12.07754523
  -26.16801467,   -20.12924206,   -12.07754523
  -26.16801467,   -20.12924206,    12.07754523
  -26.16801467,    28.18093888,    12.07754523
   10.06462103,    28.18093888,    12.07754523
   10.06462103,     4.02584841,    12.07754523
   34.21971149,     4.02584841,    12.07754523
   34.21971149,     4.02584841,   -24.15509047
   34.21971149,    -8.05169682,   -24.15509047
   -2.01292421,    -8.05169682,   -24.15509047
   -2.01292421,    -8.05169682,     0.00000000
   -2.01292421,   -32.20678729,     0.00000000

  ENERGIES        KNOT        STD 18-GON        DIFFER
  Min-dist:   252.29682503    28.66772119   223.62910385
  Edge-Enr:   177.96763160    30.12737680   147.84025480
  Vert-Enr:   111.27596203    29.21892523    82.05703680