Geodesic

Sommaire du Fascicule no. 1

On partition functions and divisor sums
Domino tilings and products of Fibonacci and Pell numbers
Direct enumeration of chiral and achiral graphs of a polyheterosubstituted monocyclic cycloalkane
Counting peaks at height $k$ in a Dyck path
Catalan numbers, the Hankel transform, and Fibonacci numbers
Young tableaux and other mutually describing sequences
The function $_v M_m (s;a,z)$ and some well-known sequences

Sommaire du Fascicule no. 2

The minimal density of a letter in an infinite ternary square-free word is $0.2746 \cdots$
On Shanks' algorithm for computing the continued fraction of $\log_b a$
Carmichael numbers of the form $(6m+1)(12m+1)(18m+1)$
On an integer sequence related to a product of trigonometric functions, and its combinatorial relevance
Combinatorial enumeration of ragas (scales of integer sequences) of Indian music
Integer sequences and periodic points
A note on the total number of double Eulerian circuits in multigraphs
Tau numbers: a partial proof of a conjecture and other results