n = int(raw_input())
dp = [[0] * 601 for i in xrange(9)]
dp[0][0] = 1
for i in xrange(7):
    for j in xrange(6 * n + 1):
        for x in xrange(n + 1):
            if j + x <= 6 * n: dp[i + 1][j + x] += dp[i][j]

print dp[8][6 * n]