Zusammenfassung
Euler gives a continued fraction representation of (1+x)^n involving
1,3,5,7,... and n^2-1,n^2-4,n^3-9,... and squares of z, for x=2y and y=z/(1-z).
He evaluates this continued fraction at z=t sqrt(-1), for ``vanishing'' n, and
for infinite n.
Nutzer