I don't know if it has anything to do with "New" being in the title. Most likely, they haven't determined what episodes are going to air yet, or at least haven't added them to their scheduling system yet. So the "new" probably just means "new to GSN". The only other times I've seen episode numbers not listed on PDF's was when new originals were debuting, though in those cases they were listed as "TBA". In any case, the more I think about it, it seems very likely that they're getting different episodes, or else they'd just list the episode numbers with no problem. Plus, the fact that they've been skipping around a lot lately makes me think that they've reached the maximum number of times that they can air these episodes. I seem to remember that they also skipped around like this in the weeks before their lease of the 1985-86 episodes expired, or maybe I'm thinking of another Sony show that they leased, but in any case the scenario sounds familiar.