How many paintings did frank Stella paint?

It's impossible to give an exact number of paintings for Frank Stella. Here's why:

* His Career Spans Decades: Stella has been a prolific artist since the 1950s.

* Diverse Styles: He's worked in numerous styles over the years, from minimalist geometric shapes to large-scale, complex installations.

* No Official Catalogue Raisonné: There isn't a definitive, comprehensive catalogue that lists all of Stella's works.

While we can't know the precise number, Stella is a prolific artist with a vast body of work.