Y by Adventure10, Mango247, and 1 other user
We say
for natural m,n 
nth number of binary representation of m is 1 or mth number of binary representation of n is 1.
and we say
if and only if
doesn't have the relation 
We say
is golden 
that are finite and arenot empty and
,There exist
that
we have 
Suppose
is set of prime numbers.Prove if
and
then one of
is golden.


nth number of binary representation of m is 1 or mth number of binary representation of n is 1.
and we say



We say







Suppose




This post has been edited 1 time. Last edited by Omid Hatami, Sep 29, 2004, 6:24 AM