#include<fstream>
using namespace std;
ifstream fin("planeta.in");
ofstream fout("planeta.out");
unsigned long long catalan[30], k;
int n;
void solve( int st, int dr, unsigned long long k ){
    if( st > dr )
        return;
    for( int i = st; i <= dr; i++ ){
        int L = i - st;
        int R = dr - i;
        if( k >= catalan[L] * catalan[R] )
            k -= catalan[L] * catalan[R];
        else{
            fout << i << " ";
            solve( st, i - 1, k / catalan[R] );
            solve( i + 1, dr, k % catalan[R] );
            return;
        }
    }
}
int main(){
    fin >> n >> k;
    catalan[0] = 1;
    for( int i = 1; i <= n; i++ ){
        for( int j = 0; j < i; j++ )
            catalan[i] += catalan[i - j - 1] * catalan[j];
    }
    solve( 1, n, k );
    return 0;
}