Couple more done.
Problem 64 was particularly interesting. I examined the results and
could only discern an immediately obvious patter for n-2 through
n+2 where n is a square integer. 1 seems a very likely sequence
number in general, and the actual result for the number of odd
cycles for n <= 10000 was 1322, meaning the distribution is rather
skewed. Something tells me this is only the tip of the iceberg in
the study of continued fractions.