Table of spherical harmonics
This is a table of orthonormalized spherical harmonics that employ the Condon-Shortley phase up to degree ℓ = 10 {\displaystyle \ell =10} . Some of these formulas are expressed in terms of the Cartesian expansion of the spherical harmonics into polynomials in x, y, z, and r.
Source: Wikipedia — Table of spherical harmonics (CC BY-SA 4.0)