#include <stdio.h> int main() { int k,x,y,n; scanf("%d",&n); while(n--) {scanf("%d",&k); for(x=(k+1);x<=2*k;x++) {y=(k*x)/(x-k); if((k*x)%(x-k)==0) {y=(k*x)/(x-k); printf("1/%d=1/%d+1/%d\n",k,y,x);}} } return 0; }