Notation used
The notation is mainly standard but slightly adopted to limitations
of HTML 3.2.
B0=1, B1=-1/2, B2=1/6, B3=0,
B4=-1/30, B5=0, B6=1/42, B7=0,
B8=-1/30,... are Bernoulli numbers.
C(n,m)=n!/(m!(n-m)!) are the binomial coefficients.
Hm=1 + 1/2 + 1/3 +...+ 1/m are the harmonic numbers.
URL of my original Home page is
http://logic.pdmi.ras.ru/~yumat/index.html.
It has a mirror at
http://www.informatik.uni-stuttgart.de/ifi/ti/personen/Matiyasevich/index.html.
All comments can be
e-mailed
to me, Yuri Matiyasevich.