#include <stdio.h>


int N,K,MAX,POZM,aux,MAX1;

int i;

int S[100005],POZ[100005];

int main()

{

 freopen("farfurii.in", "r", stdin);

 freopen("farfurii.out", "w", stdout);


 scanf("%d %d", &N, &K);


 for (i=1;i<=N;i++)

 {

  S[i]=N-i+1;

  POZ[N-i+1]=i;

  if (i*(i-1)/2<=K)

   MAX=i;

 }

 for (i=1;i<=MAX;i++)

 {

  S[i]=i+S[MAX+1];

  POZ[i+S[MAX+1]]=i;

 }

 K-=MAX*(MAX-1)/2;


 aux=POZ[MAX-1];

 MAX1=MAX+K-2;

 for (i=MAX-1;i<=MAX1;i++)

  POZ[i]=POZ[i+1];

 POZ[MAX1+1]=aux;


 for (i=MAX-1;i<=MAX1+1;i++)

  S[POZ[i]]=i;


 for (i=N;i>1;i--)

  printf("%d ", S[i]);

 printf("%d\n", S[i]);

 return 0;

}