Franklin D. Roosevelt | Benjamin Franklin | Aretha Franklin | Franklin | Franklin Institute | Franklin Delano Roosevelt | John Franklin | Franklin Pierce | Kirk Franklin | Franklin County | Rosalind Franklin | Graph of a function | Franklin, Tennessee | Franklin County, Ohio | graph | Franklin Township | Franklin River | Franklin Bruno | Samuel Franklin Cody | Franklin, New York | Franklin District | Shirley Franklin | Rich Franklin | Neil Franklin | Joe Franklin | James Franklin | Franklin National Bank | Franklin J. Moses, Jr. | Franklin County, Indiana | Franklin Clarke |
In 1934, Franklin published a counterexample to the Heawood conjecture, this 12-vertex cubic graph is now known as the Franklin graph.