I want to find the solutions for
I tried the expressions
Solve[(4k+1) Factorial[2k]>=10^6 && k\[Element]Integers && k>0,k] Solve[(4x+1) Gamma[2x+1]>=10^6 && x>0,x,Reals]
and the same two using also
Reduce instead of
Solve and for the first expression (using factorials) the system hang on (more than 5 minutes of evaluation!) and for the second the software says that this cannot be solved by the methods used. Im doing something wrong?
How I can solve this inequality?