Sylvester type Had mx of order 16 0000000000000000 0101010101010101 0011001100110011 0110011001100110 0000111100001111 0101101001011010 0011110000111100 0110100101101001 0000000011111111 0101010110101010 0011001111001100 0110011010011001 0000111111110000 0101101010100101 0011110011000011 0110100110010110