Detailed Instructions: You are given a passage. You need to construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) its answer is the whole paragraph. Avoid creating questions that can be answered correctly without actually understanding the paragraph.
Problem:Don't know yet, but lots of wild theories and mathematical approaches being tried (some, via
http://myweb2.search.yahoo.com/search?p=4%208%2015%2016%2023%2042):

http://www.d.kth.se/~dicander/lost.html

http://www.4815162342.com/forum/viewforum.php?f=3
Solution:
What does 4 8 15 16 23 42 _really_ mean?