Binary (82,12)-code with minimal distance 31

[1000000000001010000111011010011010011000001111100100000011011101010110001011111000]
[0100000000001011000100110111010111010100001000010110000010110011101101001110001100]
[0010000000001111100101000011110001110010001011101111100010000100110000101100110110]
[0001000000001001110101111001100010100001001010010011110010011111001110011101100011]
[0000100000001010111101100110101011001001101010101101011010010010110001000101001001]
[0000010000001111011001101011001111111101111010110010101110010100011110101001010100]
[0000001000001001101011101111111101100110110010111101010100010111001001011111010010]
[0000000100001110110010101101100100101011010110111010001001010110100010100100010001]
[0000000010001101011110001100101000001100100100111001100111110110000111011001111000]
[0000000001001100101000011110001110011111011101111000010000100110000101100111000100]
[0000000000101100010011010101011101010110100001011000001011001110010100111000010010]
[0000000000011100001110110000110100110010011111001000000110111010001100010111110001]