n = gets.to_i
m = 6 * n
dp = [0] * (m + 1)
dp[0] = 1
8.times do
	dp2 = [0] * (m + 1)
	dp.each_index { |i| (i..[i + n, m].min).each { |j| dp2[j] += dp[i] } }
	dp = dp2
end
puts dp[m]