bash increment in a given way

[Samuel Martín Moro]

something like that?
for i in `seq 1 20 | awk 'BEGIN{n=0; max=4; avg=max/2}{if (n<=avg) {print
$0;} n++; if (n>=max) {n=0;} }'`
do
    echo welcome $i times
done



On Sat, Dec 11, 2010 at 3:34 PM, S Mathias <smathias1972 at yahoo.com> wrote:

> , that i can use this, when i want




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Samuel Martín Moro
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