Up:  Table    Next:  46    Previous:  44    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom

45 circles in a regular heptagon    45 circles in a regular heptagon


45 circles in a regular heptagon

Up:  Table    Next:  46    Previous:  44    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom

©  E. Specht    05-Dec-2020