Binary (56,13)-code with minimal distance 18
[10000000000001111101100000111110100101011111100001111000]
[01000000000001111110110000111110111011100011000111100000]
[00100000000001011111011000111110111100111101010100101100]
[00010000000001001111101100111110110111010010011101001000]
[00001000000001000111110110111110111010100101111001111000]
[00000100000001000011111011111110111100011110001011100000]
[00000010000001000001111101011110111111000011110010101100]
[00000001000001000000111110001110110110101101001110001000]
[00000000100001000000011111100110111010011010010000011000]
[00000000010001000000001111010010111100000001111111010000]
[00000000001001000000000111001000111111001100001000110100]
[00000000000101000000000011000101110110101010110011000100]
[00000000000011000000000001000011010010011001101110111100]