#include<bits/stdc++.h>
#include<unordered_map>
#include<unordered_set>
#include "biscuits.h"
#define rep(i,a,b) for(int i=int(a);i<int(b);i++)
#define rrep(i,a,b) for(int i=int(a);i>int(b);i--)
#define trav(a,v) for(auto& a: v)
#define sz(v) v.size()
#define all(v) v.begin(),v.end()
#define vi vector<int>
typedef long long ll;
typedef long double ld;
typedef unsigned long long ull;
const long long inf = 2e9;
using namespace std;
long long count_tastiness(long long x, std::vector<long long> a) {
ll ans = 0;
while (a.size() < 70) {
a.push_back(0);
}
rep(i, 0, a.size()) {
if (a[i]) {
ans++;
a[i]--;
a[i + 1] += a[i] / 2;
}
}
return ans;
}
