#include<stdio.h>
int main(){
	int a[100][100];
	int c,i,j,inc,ka,ka1,k;
	int n,l,co;
	FILE *pfin, *pfout;

	pfin=fopen("lacate.in", "r");
	pfout=fopen("lacate.out", "w");

	fscanf(pfin, "%d", &n);
	printf("lacate%d\n",n);
	l=(n*(n-1))/2;
	fprintf(pfout,"%d ", l);
	co=n-1;
	fprintf(pfout,"%d", co);

	for( i=0;i<=co;i++){
		for( j=0;j<=co;j++){
			a[i][j]=0;
		}
	}
	a[0][0]=1;
	inc=1;
	for(k=1;k<=co;k++) a[k][0]=inc++;
	inc=1;
	for(k=0;k<co;k++)a[0][k]=inc++;

	inc=5;
	for(k=1;k<co;k++)a[k][k]=a[k-1][k-1]+inc--;

	inc=5;
	ka1=2;

	while(ka1<=5){

	inc=5;

	for(k=1, ka=ka1;k<=co,ka<=co;k++,ka++){
		a[ka][k]=a[ka-1][k-1]+inc--;
	}
	 ka1++;
	}

	 c=5;
	for(k=0;k<co-2;k++){

		i=0;
		for(j=k+1;j<=co-2;j++){
			a[i+1][j+1]=a[i][j]+c-i;
			i++;
		}
	}




	for( i=0;i<=co;i++){
		fprintf(pfout,"\n");
		for( j=0;j<co;j++){
			fprintf(pfout,"%d",a[i][j]);
		}
	}



	return 0;
}