#include <stdio.h>
int main() {
int money;
while(scanf("%d", &money)!=EOF){
for(int a=0;a<=money;a++){
for(int b=0;b<=money;b++){
for(int c=0;c*3<=money;c++){
if(a+b+3*c==money&&5*a+3*b+c==money){
printf("%d %d %d\n", a, b, c*3);
}
}
}
}
}
return 0;
}