magic square

sums of each row, column, and main diagonals are equal

en-US/ˈmæd͡ʒɪk ˈskwɛɹ/
en-GB/ˈmæd͡ʒɪk ˈskwɛə/

Danh mục:

magic figuremagic hypercubegeometric magic squaresemimagic square