#include <bits/stdc++.h>
#define LL long long

using namespace std;

ifstream fin("planeta.in");
ofstream fout("planeta.out");

static const LL N = 2 << 4;

LL catalan[N];

void genCatalan(LL n) {
    catalan[0] = 1;
    catalan[1] = 1;
    for (LL i = 2; i <= n; i++)
        for (LL j = 1; j <= i; j++)
            catalan[i] = catalan[i] + catalan[j - 1] * catalan[i - j];
}

void create(LL left, LL right, LL k) {
    if (left > right)
        return;
    LL i;
    for (i = left; i <= right && catalan[i - left] * catalan[right - i] <= k; i++)
        k -= (catalan[i - left] * catalan[right - i]);
    fout << i << " ";

    if (i > left)
        create(left, i - 1, k / catalan[right - i]);
    if (i < right)
        create(i + 1, right, k % catalan[right -i]);
}

int main() {
    // CATALAN(N) = (2N)! / ((N+1)! * (N!))
    LL n, k;
    fin >> n >> k;
    genCatalan(n);
    create(1, n, k - 1);

    return 0;
}