And to go further the inspiration for Bacon Number is the Erdős Number: <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Erd%C5%91s_number" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Erd%C5%91s_number</a><p>And a fun combination of them is the Erdős–Bacon number (Carl Sagan with 6, Natalie Portman with 7).