import java.util.Scanner; public class Main { public static void main(String[] args) { solver(); } static void solver() { Scanner sc = new Scanner(System.in); double X = sc.nextDouble(); int n = (int) (X * 4); long[][][] from = new long[101][101][601]; long[][][] to = new long[101][101][601]; from[100][0][0] = 1; for (int i = 0; i < 6; i++) { for (int x = 0; x <= 100; x++) { for (int y = 0; y <= 100; y++) { for (int j = 0; j <= 100 * i; j++) { if (from[x][y][j] != 0) { for (int k = 0; k <= 100; k++) { to[Math.min(x, k)][Math.max(y, k)][j + k] += from[x][y][j]; } } } } } long[][][] d = to; to = from; from = d; to=init(to); } long sum=0; for(int i=0;i<=100;i++){ for(int j=0;j<=100;j++){ for(int k=0;k<=600;k++){ if(k-(i+j)==n){ sum+=from[i][j][k]; } } } } System.out.println(sum); } static long[][][] init(long[][][] a) { for (int i = 0; i < a.length; i++) { for (int j = 0; j < a[0].length; j++) { for (int k = 0; k < a[0][0].length; k++) { a[i][j][k] = 0; } } } return a; } }