#!/usr/bin/env python3
# -*- coding: utf-8 -*-







if __name__ == '__main__':
	carre1=[[4, 9, 2],\
	        [3, 5, 7],\
	        [8, 1, 6]]
	carre2=[[16, 9, 14],\
	        [11, 13, 15],\
	        [12, 17, 10]]
	carre3=[[1, 2, 3],\
	        [4, 5, 6],\
	        [7, 8, 9]]
	carre4=[[16, 3, 2, 13],\
	        [5, 10, 11, 8],\
	        [9, 6, 7, 12],\
	        [4, 15, 14, 1]]
	carre5=[[1, 14, 14, 4],\
	        [11, 7, 6, 9],\
	        [8, 10, 10, 5],\
	        [13, 2, 3, 15]]