Even knowing them won't help if your HDTV doesn't have the correct ATSC/QAM tuner under the hood. That's why for many cable provider's channels you need a set top box in most cases (excluding the nightmare of cablecard). There should be a link to the actual frequencies on the following site-
i have WOW [WideOpenWest http://www.wowway.com ] cable service. i recently got an HDTV set and upon scanning the channels found several channels numbered 94-102, 78-107, 106-208 etc. [no set top box]
i have a list giving the actual frequencies for the various CATV channels but don't know how to interpret these. i tried calling WOW, but couldn't get through to anybody knowledgeable about this.
any idea where i can find the actual frequencies for these?