فهرست اعداد – اعداد گنگ γ {\displaystyle \gamma } – ζ ( 3 ) {\displaystyle \zeta (3)} – 2 {\displaystyle {\sqrt {2}}} – 3 {\displaystyle {\sqrt {3}}} – 5 {\displaystyle {\sqrt {5}}} – φ {\displaystyle \varphi } – ρ {\displaystyle \rho } – δ S {\displaystyle \delta S} – e {\displaystyle e} – π {\displaystyle \pi } – δ {\displaystyle \delta }
