#include
int main()
{
int sobinc(double s);
double shuru,pt;
scanf("%lf",&shuru);
pt=sobinc(shuru);
printf("%d",pt);
return 0;
}
int sobinc(double s)
{
int result;
if(s<=1.)
{
if(s<0)
result=0;
else
result=1;
}
else
result=sobinc(s-1)%10007+sobinc(s-3.14)%10007;
return (result);
}