#include <bits/stdc++.h>
#include <atcoder/all>
using namespace std;
using namespace atcoder;
using ll=int;
using ld=long double;
ld pie=3.14159265359;
ll inf=1001;
ll mod=998244353;
int main(){
	ll n;
	cin >> n;
	ll ans=0;
	vector<vector<vector<ll>>>dp(n,vector<vector<ll>>(500,vector<ll>(500,0)));
	for (ll i = 1; i < 10; i++)
	{
		dp[0][i][1]=1;
	}
	for (ll i = 10; i <100; i++)
	{
		dp[0][i][2]=1;
	}
	for (ll i = 100; i < n; i++)
	{
		dp[0][i][3]=1;
	}
	for (ll i = 1; i < n; i++)
	{
		for (ll j = 0; j < 450; j++)
		{
			for (ll k = 0; k < 450; k++)
			{
				if (dp[i-1][j][k]==0)
				{
					continue;
				}
				if (k+2>450)
				{
					continue;
				}
				for (ll l = 1; l < 10&&l+j<450; l++)
				{
					dp[i][j+l][k+2]+=dp[i-1][j][k];
					if (dp[i][j+l][k+2]>mod)
					{
						dp[i][j+l][k+2]-=mod;
					}
				}
				if (k+3>450)
				{
					continue;
				}
				for (ll l = 10; l < 100&&l+j<450; l++)
				{
					dp[i][j+l][k+3]+=dp[i-1][j][k];
					if (dp[i][j+l][k+3]>mod)
					{
						dp[i][j+l][k+3]-=mod;
					}
				}
				if (k+3>450)
				{
					continue;
				}
				for (ll l = 100; l < 450&&l+j<450; l++)
				{
					dp[i][j+l][k+4]+=dp[i-1][j][k];
					if (dp[i][j+l][k+4]>mod)
					{
						dp[i][j+l][k+4]-=mod;
					}
				}
			}
		}
	}
	for (ll i = 0; i < 500; i++)
	{
		ans+=dp[n-1][i][i];
		ans%=mod;
	}
	cout << ans << endl;
}