F⁡(3⁢a,13+a;23+2⁢a;ⅇⅈ⁢π/3)=π⁢ⅇⅈ⁢π⁢a/2⁢(1627)(3⁢a+1)/6⁢Γ⁡(56+a)Γ⁡(23+a)⁢Γ⁡(23).