From: Kalle Olavi Niemitalo
Subject: circumference of a list?
Date: 
Message-ID: <878zlo8lfc.fsf@PC486.y2000.kon.iki.fi>
The number of elements in a proper list is called its length.
Are there words for the number of elements in the loop of a
cdr-cyclic list, and for the number of elements in the stem
before it turns circular?

(In (a b . #1=(c . #1#)), the numbers would be 1 and 2.)