#include<fstream.h>
int n;
long long x,v[32];
ifstream f("planeta.in");
ofstream g("planeta.out");
void back(int l,int r,long long k)
{int i=l;

for(;v[i-l]*v[r-i]<=k&&i<=r;i++)
  k-=v[i-l]*v[r-i];
g<<i<<" ";
if(l<i)
 back(l,i-1,k/v[r-i]);
if(i<r)
 back(i+1,r,k%v[r-i]);}
int main()
{
f>>n>>x;
int i,j;
v[0]=1;
for(i=1;i<=n;i++)
  for(j=1;j<=i;j++)
    v[i]=v[i]+v[i-j]*v[j-1];
back(1,n,--x);
g.close();
return 0;}