Issue Table of ContentsMathematics Magazine, Vol. 68, No. 4,
Oct., 1995Front Matter [pp.i-ii]Permutations and Combination Locks
[pp.243-253]A Mnemonic For e [p.253]Ceva, Menelaus, and the Area
Principle [pp.254-268]Carl B. Allendoerfer Awards 1995 [p.268]Lewis
Carroll and the Enumeration of Minimal Covers [pp.269-274]NotesThe
Golden Section and the Piano Sonatas of Mozart [pp.275-282]Can a
Mathematician See Red? [p.282]The Phi Number System Revisited
[pp.283-284]Proof without Words: Alternating Sums of Triangular
Numbers [p.284]A Note on the Equality of the Column and Row Rank of
a Matrix [pp.285-286]A One-Sentence Proof That Is Irrational
[p.286]On Groups of Order pq [pp.287-288]Finding Time
[p.288]Thinning Out the Harmonic Series [pp.289-293]Limitless
Integrals and a New Definition of the Logarithm [pp.294-296]A Note
on Cauchy Sequences [pp.296-297]Bell's Conjecture [p.297]Condensing
a Slowly Convergent Series [pp.298-301]On Characterizations of the
Gamma Function [pp.301-305]Proof without Words: The
Arithmetic-Logarithmic-Geometric Mean Inequality [p.305]
Problems [pp.306-318]Reviews [pp.319-321]News and Letters
[pp.322-324]Back Matter
