#####
Séminaire Lotharingien de Combinatoire, B55a (2005), 3 pp.

# Alois Panholzer and Helmut Prodinger

# Computer-free Evaluation of an Infinite Double Sum via Euler Sums

**Abstract.**
A short and computer-free proof (using Euler sums and multiple
zeta functions) is provided for a double sum that was recently
computed by Pemantle and Schneider using the computer software
`Sigma`.

Received: October 3, 2005.
Accepted: October 6, 2005.
Final Version: October 7, 2005.

The following versions are available: