C

n=sqrt(1+1.03961212/(1-0.00600069867/pow(x,2))+0.231792344/(1-0.0200179144/pow(x,2))+1.01046945/(1-103.560653/pow(x,2)))

Python

n=(1+1.03961212/(1-0.00600069867/x**2)+0.231792344/(1-0.0200179144/x**2)+1.01046945/(1-103.560653/x**2))**.5

Fortran

n=SQRT(1+1.03961212/(1-0.00600069867/x**2)+0.231792344/(1-0.0200179144/x**2)+1.01046945/(1-103.560653/x**2))

MATLAB

n=sqrt(1+1.03961212./(1-0.00600069867./x.^2)+0.231792344./(1-0.0200179144./x.^2)+1.01046945./(1-103.560653./x.^2))

LaTeX

n^2-1=\frac{1.03961212λ^2}{λ^2-0.00600069867}+\frac{0.231792344λ^2}{λ^2-0.0200179144}+\frac{1.01046945λ^2}{λ^2-103.560653}