Not sure what you mean. Is something like this what you are looking for?


rm -f result.txt
for i in 1 3 5 7; do
find /A/B/C/${i} ! -path /A/B/C/${i} -prune -name "*.txt" -o -name "*.csv" -o -name "*.TXT" -o -name "*.dat" |xargs ls -ltr |awk '{print $8 ,$9}' >> result.txt
done