import java.util.Scanner;
/**
* 平均序列值
* @author GMX
*
*/
public class Main{
public static void main(String[] args) {
Scanner in=new Scanner(System.in);
while(in.hasNext()) {
int n=in.nextInt();
int m=in.nextInt();
int k=0;
int sum=0;
for(int i=1;i<=n;i++) {
sum+=2*i;
k++;
if(k==m){
if(i==n) System.out.println(sum/k);
else {
System.out.print(sum/m+" ");
sum=0;
k=0;
}
continue;
}
if(i==n) System.out.println(sum/k);
}
}
}
}
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