Up:  Table    Next:  642    Previous:  640    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom

641 circles in a circle    641 circles in a circle


641 circles in a circle

Up:  Table    Next:  642    Previous:  640    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom

©  E. Specht    23-Apr-2010