  sigma(1,1) = 4.930709842221048047321555312222552006914
  sigma(2,1) = 0
  sigma(3,1) = 0
  sigma(4,1) = 0
  sigma(5,1) = 0
  sigma(6,1) = 0
  sigma(7,1) = 0
  
  sigma(1,2) = 0
  sigma(2,2) = 1.499128158967098993672808967791430710830
  sigma(3,2) = 0.8363320637711490458766332755492551638364
  sigma(4,2) = -0.2634194189384563273844251938374368097488
  sigma(5,2) = -0.1281142262970477369698649073120970227895
  sigma(6,2) = -0.1830121923043950334684235233648902467425
  sigma(7,2) = 0.01275879120879511857581469566228951245742
  
  sigma(1,3) = 0
  sigma(2,3) = 0.8363320637711490458766332755492551638364
  sigma(3,3) = 0.8785380112113613457715293301885586949116
  sigma(4,3) = 0.1454039706555408804118493444561963110723
  sigma(5,3) = -0.03346859376328961536059718572568704595897
  sigma(6,3) = -0.1759548942026651677201193466207997400242
  sigma(7,3) = 0.02020404709761823823384626194775259449799
  
  sigma(1,4) = 0
  sigma(2,4) = -0.2634194189384563273844251938374368097488
  sigma(3,4) = 0.1454039706555408804118493444561963110723
  sigma(4,4) = 0.5690707861055695191099807759535994201984
  sigma(5,4) = 0.3374169937858825026860519890688362591356
  sigma(6,4) = -0.03076801586199402080957339555604653302670
  sigma(7,4) = 0.004077760901760668929595481886645691229036
  
  sigma(1,5) = 0
  sigma(2,5) = -0.1281142262970477369698649073120970227895
  sigma(3,5) = -0.03346859376328961536059718572568704595897
  sigma(4,5) = 0.3374169937858825026860519890688362591356
  sigma(5,5) = 0.5001980842834785426891480539161939116986
  sigma(6,5) = 0.2904403943485980286998891564955850119600
  sigma(7,5) = -0.05655813410599246578174268632557910837116
  
  sigma(1,6) = 0
  sigma(2,6) = -0.1830121923043950334684235233648902467425
  sigma(3,6) = -0.1759548942026651677201193466207997400242
  sigma(4,6) = -0.03076801586199402080957339555604653302670
  sigma(5,6) = 0.2904403943485980286998891564955850119600
  sigma(6,6) = 0.8640467497799918355533313312208192675134
  sigma(7,6) = 0.03704582714017916999084939064121697271831
  
  sigma(1,7) = 0
  sigma(2,7) = 0.01275879120879511857581469566228951245742
  sigma(3,7) = 0.02020404709761823823384626194775259449799
  sigma(4,7) = 0.004077760901760668929595481886645691229036
  sigma(5,7) = -0.05655813410599246578174268632557910837116
  sigma(6,7) = 0.03704582714017916999084939064121697271831
  sigma(7,7) = 0.9909401061257062767072573096147576992963
