#include int n, r, groups; void writeComb(int n) { printf("(%d", n - 3); for(int i = n - 2; i <= n; ++i) printf("*%d", i); printf(")/24"); } int main() { scanf("%d %d", &n, &r); groups = n / 4; printf("("); writeComb(n); for(int j = n - 4; j > 4; j -= 4) { printf("*"); writeComb(j); } for(int j = 2; j <= groups; ++j) printf("/%d", j); printf(")^%d", r); return 0; }