Best binary codes

Binary (20,15)-code with minimal distance 3


[10000000011000000001]
[01000000010100000001]
[00100000010010000001]
[00010000010001000001]
[00001000010000100001]
[00000100010000010001]
[00000010010000001001]
[00000001010000000101]
[00000000110000000011]
[00000000001000110001]
[00000000000100101001]
[00000000000010100101]
[00000000000001100011]
[00000000000000010101]
[00000000000000001011]