Hmm...I don't think so. What about block number? Also, my Watford ticket was exactly the same. I'm pretty sure that what I said was right, but, tbf, not 100%...
The club have not received the tickets yet from LFC, so they were just allocating General Admission tickets. The actual seat numbers will be allocated later, when they have the tix. I think you'll find that they'll be right up the back.