How to download and setup primesieve
Open terminal and run command
                                            git clone https://github.com/kimwalisch/primesieve.git
                                        
                                        git clone is used to create a copy or clone of primesieve repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with primesieve https://github.com/kimwalisch/primesieve/archive/master.zip
Or simply clone primesieve with SSH
                                            [email protected]:kimwalisch/primesieve.git                                    
                                    If you have some problems with primesieve
You may open issue on primesieve support forum (system) here: https://github.com/kimwalisch/primesieve/issuesSimilar to primesieve repositories
Here you may see primesieve alternatives and analogs
freeCodeCamp freecodecamp.cn netdata mathjs gpu.js sympy Surge simple-statistics mlcourse.ai libchaos cute_headers mathnet-numerics stdlib RandomKit mathquill osmnx math-php Euler stats phobos sage-archive-2023-02-01 Project-Euler-solutions swix pragmatapro expr-eval Sophus long.js libRmath.js symengine AlgebraicEngine-Fraction