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

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

int i,n,fv[100001],pos,dif;
long long int k;

int main()
{
    f>>n>>k;
    for (i=1;i<=n;++i)
        if (1ll*i*(i-1)/2 >= k)
            break;
    --i;
    pos=n-i;

    dif=k - 1ll*i*(i-1)/2;
    for (i=1;i<pos;++i)
        g<<i<<" ";

    g<<i+dif<<" ";

    for (i=n;i>=pos;--i)
        {
            if (i ==pos + dif)
                ///g<<pos<<" ";
                continue;
            else g<<i<<" ";
        }


    return 0;
}