Please note that for this grid generator it will generate any valid sudoku grid of any n^2 x n^2 size albeit limited subsets of all sizes.

There can't be any repeating elements or it won't be a valid unmapped grid

You must enter the input as a tuple such as this format.

[1,2,3,4,5]

[1,2,3,4,....]

The algorthim outputs unmapped grids in linear time


Here's the algorthim in python code


n = 0
l = input('Enter the lower right solved box to get a correct solution')

indices = []
for i in xrange(1, 1+len(l)):
        indices.append(n % i)
        n //= i
        indices.reverse()

        perm = l
for index in indices:
        perm.append(l.pop(index))
        print(perm)