Up:  Table    Next:  1971    Previous:  1969    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom

1970 circles in a circle    1970 circles in a circle


1970 circles in a circle

Up:  Table    Next:  1971    Previous:  1969    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom

©  E. Specht    29-Apr-2014