#include<iostream>
#include<fstream>

using namespace std;

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

int main()
{
    long long n,k,s,i,j,y;

    f>>n>>k;

    for(i=1;i<=n;i++)
    {
		s=(n-i)*(n-i-1)/2;

		if(s>=k)
            g<<i<<" ";
        else
        {
            int y;
			y=k-s+i;

			g<<y<<" ";

			for(j=n;j>y;j--)
                g<<j<<" ";

			for(j=y-1;j>=i;j--)
                g<<j<<" ";

            break;
        }
    }
	return 0;
}