Iterating through a range of ints in ksh?

Question

How can I iterate through a simple range of ints using a for loop in ksh?

For example, my script currently does this...

for i in 1 2 3 4 5 6 7
do
            


        

Answer 1

seq - but only available on linux.

for i in `seq 1 10`
do 
    echo $i
done

there are other options for seq. But the other solutions are very nice and more important, portable. Thx