I have a doubt in ques 11

public class ques11 {
public static void main(String[]args){
int n=5;
for(int i=1;i<=n;i++){

        //STARS

        for(int j=1;j<=2*n-1;j++){
            if( i+j==n+1 || i+j==n+3 || i+j==n+5 || i+j==n+7 || i+j==n+9){
                System.out.print("*"+"\t");
            }
            else{
                System.out.print(" "+"\t");
            }
        }
        System.out.println();
    }
}

}

i dont know what’s wrong in this logic