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Volume 8 (2008) 
- 
A1: 
Explicit Formulas for Bernoulli and Euler Numbers 
 - 
A2: 
A Combinatorial Interpretation of the Poly-Bernoulli
Numbers and Two Fermat Analogues
 - 
A3: 
Counting Ordered Patterns in Words Generated by Morphisms
- 
Sergey Kitaev, Toufik Mansour, and Patrice Séébold
 
 - 
A4: 
Arithmetic Structures in Random Sets
- 
Mariah Hamel and Izabella Łaba
 
 - 
A5: 
Q-Binomials and the Greatest Common Divisor
 - 
A6: 
On Totient Abundant Numbers
- 
Paul Loomis and Florian Luca
 
 - 
A7: 
On N | φ(N)D(N) + 2 and N | φ(N)σ(N)+1
- 
Yong-Gao Chen and Jin-Hui Fang
 
 - 
A8: 
On Sums of Primes from Beatty Sequences
 - 
A9: 
An Identity Involving Multiplicative Orders
 - 
A10: 
Human Proofs of Identities by Osburn and Schneider
 - 
A11: 
Number of Binomial Coefficients Divisible by a Fixed Power of a Prime
 - 
A12: 
A Note on Deaconescu's Result Concerning Lehmer's Problem
- 
Santos Hernández Hernández and Florian Luca
 
 - 
A13: 
Heights in Finite Projective Space, and a Problem on Directed Graphs
- 
Melvyn B. Nathanson and Blair D. Sullivan
 
 - 
A14: 
Sturm Numbers and Substitution Invariance of 3iet Words
- 
Pierre Arnoux, Valérie Berthé, Zuzana
Masáková, and
Edita Pelantová
 
 - 
A15: 
An Identity for Sums of Polylogarithm Functions
(see also this article's
Errata)
 - 
A16: 
The Inverse Problem for Representation Functions for General Linear Forms
 - 
A17: 
Generalized Reciprocity Laws for Sums of Harmonic Numbers
- 
Markus Kuba, Helmut Prodinger, and Carsten Schneider
 
 - 
A18: 
Tiling Proofs of Some Fibonacci-Lucas Relations
 - 
A19: 
A Characterization of All Equilateral Triangles in Z3
- 
Ray Chandler and Eugen J. Ionascu
 
 - 
A20: 
Characterization of Substitution Invariant Words Coding
Exchange of Three Intervals
- 
Peter Baláži, Zuzana Masáková, and 
Edita Pelantová
 
 - 
A21: 
On Monochromatic Subsets of a Rectangular Grid
- 
Maria Axenovich and Jacob Manske
 
 - 
A22: 
On Restricted Sumsets in Abelian Groups of Odd Order
 - 
A23: 
Boole's Formula as a Consequence of Lagrange's Interpolating Polynomial Theorem
 - 
A24: 
A Note on Boolean Lattices and Farey Sequences II
 - 
A25: 
Generalized Convolution Identities for Stirling Numbers of the Second Kind
- 
Takashi Agoh and Karl Dilcher
 
 - 
A26: 
A Multiplicity Problem Related to Schur Numbers
- 
Daniel Schaal and Hunter Snevily
 
 - 
A27: 
Maximum Stirling Numbers of the Second Kind
- 
Graeme Kemkes, Donatella Merlini, and Bruce Richmond
 
 - 
A28: 
On the t-core of an s-core Partition
 - 
A29: 
On p,q-binomial Coefficients
 - 
A30: 
A Note on a Conjecture of Erdős-Turán 
 - 
A31: 
On the Distribution of the Elliptic Subset Sum
Generator of Pseudorandom Numbers
 - 
A32: 
In Gaussian Integers x3 + y3 = z3
Has Only Trivial Solutions -- A New Approach
 - 
A33: 
The Frobenius Number of Geometric Sequences
- 
Darren C. Ong and Vadim Ponomarenko
 
 - 
A34: 
Extremal Orders of Compositions of Certain Arithmetical Functions
- 
József Sándor and László Tóth
 
 - 
A35: 
Abstract Numeration Systems on Bounded Languages
and Multiplication by a Constant
- 
Emilie Charlier, Michel Rigo, and Wolfgang Steiner
 
 - 
A36: 
Searching for Strange Hypergeometric Identities by Sheer Brute Force
- 
Moa Apagodu and Doron Zeilberger
 
 - 
A37: 
On a Problem of Molluzzo Concerning Steinhaus Triangles in Finite Cyclic Groups
 - 
A38: 
The Overpartition Function Modulo 128
 - 
A39: 
Extensions of the Gauss-Wilson Theorem
- 
John B. Cosgrave and Karl Dilcher
 
 - 
A40: 
Enumeration Schemes for Words Avoiding Patterns With Repeated Letters
 - 
A41: 
On the Number of Subsets of [1,m] Relatively Prime to n and Asymptotic Estimates
 - 
A42: 
Periodicity of Some Recurrence Sequences Modulo m
- 
Artūras Dubickas and Tomas Plankis
 
 - 
A43: 
On the Frobenius Problem for Geometric Sequences
 - 
A44: 
Generalized Cauchy Determinants
 - 
A45: 
Universal Sets and the Vector Game
 - 
A46: 
Sum-product Estimates Applied to Waring's Problem Mod p
- 
Todd Cochrane and Christopher Pinner
 
 - 
A47: 
Factorization of Constants Involved in Conjectural Moments of Zeta-functions
 - 
A48: 
Distance in the Affine Buildings of
SLn and
Spn
 - 
A49: 
Partial Transposes of Permutation Matrices
- 
Qing-Hu Hou, Toufik Mansour, and Simone Severini
 
 - 
A50: 
The Fourier Transform of Functions of the Greatest Common Divisor
 - 
A51: 
Analogues of Two Classical Theorems on the Representations of a Number
 - 
A52: 
Generalizations of Some Zero-sum Theorems
- 
Sukumar Das Adhikari, Chantal David, and Jorge Jiménez Urroz
 
 - 
A53: 
On a Relation Between the Riemann Zeta Function and the Stirling Numbers
 - 
A54: 
Hereditary Tiling Sets of the Integers
 - 
A55: 
On the Diophantine Equation x2 + 3m = yn
 - 
A56: 
Divisibility by 2 and 3 of Certain Stirling Numbers
 - 
A57: 
Lagrange Inversion and Stirling Number Convolutions
 - 
A58: 
A Note on B2[G] Sets
 - 
A59: 
On the Congruence N ≡ A (mod ϕ(N))
- 
William D. Banks, Ahmet M. Güloğlu, and C. Wesley Nevans
 
 - 
A60: 
Divisibility Properties of the 5-regular and 12-regular Partition Functions
- 
Neil Calkin, Nate Drake, Kevin James, Shirley Law, Philip Lee, David Penniston, and Jeanne Radder
 
 - 
A61: 
Resolution of the Mixed Sierpiński Problem
- 
Louis Helm, Phil Moore, Payam Samidoost, and George Woltman
 
 
Games Articles
- 
G1:
Some Observations and Solutions to Short and Long Global Nim 
- 
Jeffery James and Mark Schlatter
 
 - 
G2:
Konane has Infinite Nim-dimension
- 
Carlos Pereira dos Santos and Jorge Nuno Silva
 
 - 
G3:
Solitaire Clobber Played on Hamming Graphs
- 
Paul Dorbec, Eric Duchêne, and Sylvain Gravier
 
 - 
G4:
Solitaire Clobber as an Optimization Problem on Words
- 
Vincent D. Blondel, Julien M. Hendrickx, and Raphaël M. Jungers
 
 - 
G5:
Subtraction with a Muller Twist
- 
D. G. Horrocks and M. A. Trenton
 
 - 
G6:
The Game of Cutblock
 - 
G7:
 Proof Trees for Weak Achievement Games