> ar mai fi un
>
> for a in `seq 1 255` do; ..... ; done
>
> dar care afaik merge doar pentru din 1 in 1, daca vreau din 3 in 3 pa
> ...
ia incearca tu: seq 1 3 255
dupa care seq --help :P
Usage: seq [OPTION]... LAST
or: seq [OPTION]... FIRST LAST
or: seq [OPTION]... FIRST INCREMENT LAST
Print numbers from FIRST to LAST, in steps of INCREMENT.
-f, --format FORMAT use printf(3) style FORMAT (default: %g)
-s, --separator STRING use STRING to separate numbers (default: \n)
-w, --equal-width equalize width by padding with leading zeroes
--help display this help and exit
--version output version information and exit
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