Run in turbo mode, you can do this by shift clicking the green flag. space to pause Lag mode is a variable that can help prevent lag, if it is one lag prevention is one lag is off, if lag mode is two it will not show any of the non prime numbers if it is equal to three it will delete the first 50 prime numbers every X seconds (you can choose how long) it will also delete the non prime numbers as well. This calculates prime numbers it will slowly take more time between each number because it takes longer to calculate. Press space to pause, if you believe you spot an error please let me know so i can change it... It took me a while to figure out the algorithm so please show your support.
This is 100% my own work
