Up:  Table    Next:  1918    Previous:  1916    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom


1917 circles in a circle    1917 circles in a circle


1917 circles in a circle


Up:  Table    Next:  1918    Previous:  1916    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom