Program LL_U_K_Jl_bI;
var
x,Sum,SumM:real;
i,n,f:integer;
const E=0.001;
Begin
writeln ('Input x:');
readln (x);
Sum:=0;
SumM:=0;
i:=1;
n:=1;
while 1/i >= E DO
Begin
f:=n*i;
if (n/2) mod 0 then
begin
SumM:=(Exp(n*ln(1)) * (exp(n*ln(x))/f) );
end;
Sum:=Sum+SumM;
n:=n+1;i:=i+1;
writeln (SumM);
End;
writeln ('Summa =',Sum);
readln;
End.
