{"version":"1.0","type":"link","title":"Pandiagonal magic cube - Newikis","description":"In recreational mathematics, a pandiagonal magic cube is a magic cube with the additional property that all broken diagonals (parallel to exactly two of the three coordinate axes) have the same sum as each other. Pandiagonal magic cubes are extensions of diagonal magic cubes (in which only the…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}