Goldbach

You just have to introduce a number and if it’s even, it will be proceeded with Goldbach, but when you enter an odd number it will proceed the weak Goldbach conjecture for any odd number minor that the introduced number. With this app you will be able to introduce an even or odd number. If the introduced number is even, the app will proceed to show you all the numbers smaller than the introduced one, written as the sum of two primes. If the introduced number is odd, the app will proceed to show you all the numbers smaller than the introduced one, written as the sum of three primes.