  The present note generalizes a well-known formula for pi/2 named after the
English mathematician John Wallis. The two new formulas for infinite products
containing the natural numbers and their roots express them using the
Euler-Mascheroni constant and the Glaisher-Kinkelin constant. Like Wallis
formula, the generalizations are slowly convergent, but their importance is
aesthetic as the fomulas probably please the eye of the mathematical beholder.
