Binary (61,7)-code with minimal distance 29 

[1000000011101001111010011001011111111010001011000010110011010]
[0100000111010101110101010101010010000011101010111010101010101]
[0010000110110011001100110011001101000111011001100110011001100]
[0001000100001111100011110000111100100110000111110001111000011]
[0000100001111111000000001111111000010000111111100000000111111]
[0000010000000000011111111111111000001000000000001111111111111]
[0000001000000000000000000000000011111111111111111111111111111]