Binary (68,16)-code with minimal distance 20
[10000000000000000100101011011111000111111111110001010010010010000010]
[01000000000000001011011001111110110100000000000000101101100111111011]
[00100000000000001010100010110100101010000000000010101010001011010010]
[00010000000000001001010001001000111001000000010011100101000100100011]
[00001000000000000011001000001101111000100000000010001100100000110111]
[00000100000000000011101011100011000000010000000000001110101110001100]
[00000010000000001011110101010000010000001000000000101111010101000001]
[00000001000000000100011000111011100000000100000000010001100011101110]
[00000000100000000100001110000101011000000010010011010000111000010101]
[00000000010000001101100000011110100000000001000000110110000001111010]
[00000000001000001011100111000111111000000000100010101110011100011111]
[00000000000100001110110100100101011000000000001101000100101101101011]
[00000000000010000001100100110111101000000000011011000110010011011110]
[00000000000001000101010110010110000000000000010101010101011001011000]
[00000000000000100000000000000000000111111111100000000000111111111110]
[00000000000000010000000000000000000000000000001111111111111111111110]