Recreational mathematicians
Category: Recreational mathematicians

Nancy Blachman

Robert Alexander Mark Bosch
Ph.D. Yale University 1991

Gary Antonick
American journalist and recreational mathematician

Jessica Sklar

Dennis Shasha
Researcher

Wilhelm Ahrens
Polizist bei der Landespolizei in Deutsch-Südwestafrika

Wilhelm Ahrens
German businessman

Lee Sallows
English recreational mathematician

Harry L. Nelson
American mathematician and computer programmer

Michael Guy
British mathematician and computer scientist
Jean-Paul Delahaye
French mathematician, computer scientist