Wish to add numbers to word/url

What i want; as of example- Youtube.com/1 i wish to have an automated script that counts up to a 1000 >URL EXAMPLE: >https://www.youtube.com/1 >https://www.youtube.com/2 Edit: --- [Fetching user title] Seen a post prior of someone posting how to do it by single account >wget -qO- 'http://www.twitter.com/9 ' | perl -l -0777 -ne 'print $1 if /\s*(.*?)(?: - twitter)?\s*> .txt