This means that we must find all hexadecimal values from 2551 to 2563, or 9F7 to A03. You can convert from decimal to hexadecimal for each one, or just count.
lol you are awesome but to break it down for you a circuit inter-putter is is a plug in the is on the floor i have 2 of these in my home. i hope this helps you Mr. w t fer lol hahahaha XD