Seed explorer beta version

You all may be interested in the seed explorer I'm working on. Here's D and Temple for the first 100 seeds of 0.23 (with the caveat that this version has some bugfixes that aren't in 0.23.2, but I think not ones that'll affect this range of levels much): https://gist.github.com/rawlins/79dc009793029944e2db5463ab8b3e2b

To actually use the seed explorer requires a development build of crawl, but if you can build crawl it's not too hard to run; there's a few examples in the script.

(Let me know if you try any of these and they come out differently...)