The basic form of the atheistic argument found in the Sequences is as follows: "The theistic hypothesis has high Kolmogorov complexity compared to the atheistic hypothesis. The absence of evidence for God is evidence for the absence of god. This in turn suggests that the large number of proponents of religion is more likely due to God being an improperly privileged hypothesis in our society rather than Less Wrong and the atheist community in general missing key pieces of evidence in favour of the theistic hypothesis."

Now, you could make a counterpoint along the lines of "But what about 'insert my evidence for God here'? Doesn't that suggest the opposite, and that God IS real?" There is almost certainly some standard rebuttal to that particular piece of evidence which most of us have already previously seen. God is a very well discussed topic, and most of the points anyone will bring up have been brought up elsewhere. And so, Less Wrong as a community has for the most part elected to not entertain these sorts of arguments outside of the occasional discussion thread, if only so that we can discuss other topics without every thread becoming about religion (or politics).