Binary (42,25)-code with minimal distance 7

[100000000000000000000000011111010011111101]
[010000000000000000000000011110110100011101]
[001000000000000000000000000111010111100000]
[000100000000000000000000000110110110000001]
[000010000000000000000000010110011000101110]
[000001000000000000000000001101011010010000]
[000000100000000000000000001100111011000111]
[000000010000000000000000010101011100011110]
[000000001000000000000000010100111100100101]
[000000000100000000000000001011010001001001]
[000000000010000000000000001010101001000101]
[000000000001000000000000010011000101001010]
[000000000000100000000000010010100011000110]
[000000000000010000000000011001000000101011]
[000000000000001000000000011000100000010111]
[000000000000000100000000000000011101001001]
[000000000000000010000000000000011010100101]
[000000000000000001000000000000011001010111]
[000000000000000000100000000000011000111010]
[000000000000000000010000000000010110010011]
[000000000000000000001000000000010101100110]
[000000000000000000000100000000010100111101]
[000000000000000000000010000000010011101011]
[000000000000000000000001000000010011011100]
[000000000000000000000000100000001111111111]