#include<stdio.h>

#define MAX 50000
#define SENTINEL 20000000

int L[MAX/2+2], R[MAX/2+2];
int cnt;
int A[MAX];
void merge(int A[],int n, int left, int mid,int right){
  int n1;
    int n2;
  int i,j,k;
  n1=mid - left;
  n2=right - mid;
  for(i=0;i<n1;i++) L[i] = A[left +i];
  for(i=0;i<n2;i++)R[i]  = A[mid +i];

  L[n1] = SENTINEL;
  R[n2] = SENTINEL;

  for(k = left;k < right; k++){
    cnt++;
    if(L[i]<=R[j]){
      A[k] = L[i++];
    }else{
      A[k] = R[j++];
    }
  }
}

void mergeSort(int A[],int n, int left,int right){
  if(left+1 < right){
    int mid;

mid = (left + right)/2;
    mergeSort(A, n, left, mid);
    mergeSort(A, n,mid, right);
    merge(A,n,left,mid,right);
  }
}
int main(){
  int         n,i;
  cnt=0;

  scanf("%d",&n);

  for(i = 0;i < n; i++)scanf("%d",&A[i]);

  mergeSort(A,n,0,n);

  for(i = 0;i < n; i++){
    if( i )printf(" ");
    printf("%d",A[i]);
  }

  printf("\n");

  printf("cnt\n");

  return 0;
}

