Row number from content


I would like to automatically search for the line number based on the content. E.g. if the number 18 is in line 3 then I also want line 3 to be updated when I look for the 18. The number you are looking for is specified via Pipedrive. I just need to merge it. Unfortunately I don’t know how.
thank you for help!!


Ok, i´ve solved it with a google sheet search!! THX