#include <fstream>
#include <cmath>

using namespace std;

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

#define MAX 100010

int n, dr, y, aux;
int a[MAX];
long long k, x;

void Write();

int main()
{

    f >> n >> k;
    x = (long long)sqrt( 2 * k );
    if(x * (x + 1) / 2 <= k)
    {
        x++;
    }
    k -= (( x - 1 ) * x / 2);


    for( int i = 1; i <= n - x - 1; i++)
    {
        a[i]=++dr;

    }
    y = n - x - 1;
    for( int i = n; !a[i]; i--)
    {
        a[i] =++dr;
    }

    for( int i = n - k; i > y + 1; i--)
    {

    }
    Write();



}
void Write()
{

    for( int i = 1; i <= n; i++)
    {
        g << a[i] <<' ';
    }
    g<<'\n';
}