Erdős published more than 1500 papers
• The most number of publications in one year was in 1978 at 65 when he published 49 papers
• He published 118 papers after 80 pic.twitter.com/ln45yUHsin

— Fermat's Library (@fermatslibrary) November 13, 2020

Integral representation of n factorial (Euler, 1729) pic.twitter.com/wOrNDZE5G8

— Tamás Görbe (@TamasGorbe) July 10, 2020

In 1775, Lagrange introduced these compact forms to describe the area of the triangle or the volume of the tetrahedron. pic.twitter.com/tMwseDN4AS

— Fermat's Library (@fermatslibrary) November 12, 2020

Giuseppe Luigi Lagrangia was born in Turin 🇮🇹 in 1736. He later moved to France 🇫🇷 naturalized french and adapted his name to Joseph-Louis Lagrange. pic.twitter.com/IhAdpmVq1A

— Fermat's Library (@fermatslibrary) November 11, 2020