Binary (69,23)-code with minimal distance 16

[100000000000000001111000111000000010000000000000000111100011100000000]
[010000000000000001111000000111000001000000000000000111100000011100000]
[001000000000000001111000000000111000100000000000000111100000000011100]
[000100000000000001110100100100100000010000000000000111010010010010000]
[000010000000000001110100010010010000001000000000000111010001001001000]
[000001000000000001110100001001001000000100000000000111010000100100100]
[000000100000000001110010100010001000000010000000000111001010001000100]
[000000010000000001110010010001100000000001000000000111001001000110000]
[000000001000000001110010001100010000000000100000000111001000110001000]
[000000000100000001110001100001010000000000010000000111000110000101000]
[000000000010000001110001010100001000000000001000000111000101010000100]
[000000000001000001110001001010100000000000000100000111000100101010000]
[000000000000100001101111111100100000000000000010000110111111110010000]
[000000000000010001011111111010010000000000000001000101111111101001000]
[000000000000001001001111110111001000000000000000100100111111011100100]
[000000000000000100111111001100111000000000000000010011111100110011100]
[000000000000000010101001111111101000000000000000001010100111111110100]
[000000000000000000000000000000000010011001100110011001100110011001000]
[000000000000000000000000000000000001010101010101010101010101010101000]
[000000000000000000000000000000000000110011001100110011001100110011000]
[000000000000000000000000000000000000001111000011110000111100001111000]
[000000000000000000000000000000000000000000111111110000000011111111000]
[000000000000000000000000000000000000000000000000001111111111111111000]