Binary (40,18)-code with minimal distance 10

[1000000000000000001010100100111001001110]
[0100000000000000000101010010011100100111]
[0010000000000000000010101001001110010011]
[0001000000000000001001100101010001110010]
[0000100000000000000100110010101000111001]
[0000010000000000000010011001010100011100]
[0000001000000000001001111101011100110101]
[0000000100000000001100001111011000100001]
[0000000010000000000110000111101100010000]
[0000000001000000001011110010000000110011]
[0000000000100000001101001000110110100010]
[0000000000010000000110100100011011010001]
[0000000000001000000011010010001101101000]
[0000000000000100001001011000110000001111]
[0000000000000010001100011101101110111100]
[0000000000000001000110001110110111011110]
[0000000000000000100011000111011011101111]
[0000000000000000010001100011101101110111]