John B. Cosgrave and Karl Dilcher Pairs of Reciprocal Quadratic Congruences Involving Primes

98

     Abstract | Full text

Florian Luca and Aynur Yalçiner L-Functions of Elliptic Curves and Fibonacci Numbers

112

     Abstract | Full text

A. Schinzel A Property of Lehmer Numbers

119

     Abstract | Full text

Michael D. Hirschhorn and Vasile Sinescu Elementary Algebra in Ramanujan's Lost Notebook

123

     Abstract | Full text

Alexander Collins, Charles Dedrickson, and Hua Wang Binary Words, n-Color Compositions and Bisection of the Fibonacci Numbers

130

     Abstract | Full text

Christian Avart A Result About Cycles in Ducci Sequences

137

     Abstract | Full text

Romeo Meštrović A Lucas Type Theorem Modulo Prime Powers

142

     Abstract | Full text

John Estes, William Staton, and Bing Wei Independent Sets of Cardinality s of Maximal Outerplanar Graphs

147

     Abstract | Full text

Brandon Avila and Yongyi Chen On Moduli For Which the Lucas Numbers Contain a Complete Residue System

151

     Abstract | Full text

Emrah Kılıç and Helmut Prodinger Variants of the Filbert Matrix

153

     Abstract | Full text

Michael D. Hirschhorn The Asymptotic Behavior of ${\Pi }_{k=0}^n\left(\begin{array}{c}n\\ k\end{array}\right)$

163

     Abstract | Full text

Peter J. Larcombe and Ovidiu D. Bagdasar On a Result of Bunder Involving Horadam Sequences: A Proof and Generalization

174

     Abstract | Full text

Elementary Problems and Solutions (Edited by Russ Euler and Jawad Sadek)

177

     Full text

Advanced Problems and Solutions (Edited by Florian Luca)

186

     Full text