N_e = 6
minimum energy: 9.98528137424

       x               y               z
 0.2417450972	 0.2677969669	-0.9326543264	
-0.7005429541	 0.7132326166	 0.0232121531	
 0.7005428796	-0.7132326905	-0.0232121334	
 0.6714155687	 0.6477530960	 0.3600236947	
-0.2417448635	-0.2677971510	 0.9326543341	
-0.6714157830	-0.6477528291	-0.3600237753