#include <iostream>
#include <fstream>
using namespace std;

ifstream f("farfurii.in");
ofstream g("farfurii.out");

int main()
{
    int a[100001];
    long long N, K, i, j, aux;
    f>>N>>K;
    for(i=1; i<=N; i++)
        if(K-(N-i)*(N-i-1)/2 > 0)
            break;
    for(j=1; j<i; j++)
        a[j] = j;
    for(j=N; j>=i; j--)
        a[N-j+i] = j;
    K = K-((N-i)*(N-i+1)/2);
    for(j=i-K ;K<0; j--, K++)
    {
        aux = a[j];
        a[j] = a[j-1];
        a[j-1] = aux;
    }
    for(i=1; i<=N; ++i)
        g<<a[i]<<" ";

    return 0;
}