Go: package main

import (
	"bufio"
	_ "container/heap"
	"fmt"
	"os"
	_ "sort"
	"strconv"
)

// I/O
type Scanner struct {
	sc *bufio.Scanner
}

func NewScanner() *Scanner {
	sc := bufio.NewScanner(os.Stdin)
	sc.Split(bufio.ScanWords)
	sc.Buffer(make([]byte, 1024), int(1e+9))
	return &Scanner{sc}
}

func (s *Scanner) nextStr() string {
	s.sc.Scan()
	return s.sc.Text()
}

func (s *Scanner) nextInt() int {
	i, e := strconv.Atoi(s.nextStr())
	if e != nil {
		panic(e)
	}
	return i
}

func (s *Scanner) nextFloat() float64 {
	f, e := strconv.ParseFloat(s.nextStr(), 64)
	if e != nil {
		panic(e)
	}
	return f
}

func (s *Scanner) nextRuneSlice() []rune {
	return []rune(s.nextStr())
}

func (s *Scanner) nextIntSlice(n int) []int {
	res := make([]int, n)
	for i := 0; i < n; i++ {
		res[i] = s.nextInt()
	}
	return res
}

func (s *Scanner) nextFloatSlice(n int) []float64 {
	res := make([]float64, n)
	for i := 0; i < n; i++ {
		res[i] = s.nextFloat()
	}
	return res
}

// Arithmetic
func max(nums ...int) int {
	m := nums[0]
	for _, i := range nums {
		if m < i {
			m = i
		}
	}
	return m
}

func min(nums ...int) int {
	m := nums[0]
	for _, i := range nums {
		if m > i {
			m = i
		}
	}
	return m
}

func abs(x int) int {
	if x > 0 {
		return x
	}
	return -x
}

func pow(x, y int) int {
	res := 1
	for i := 0; i < y; i++ {
		res *= x
	}
	return res
}

func ceil(a, b int) int {
	if a%b == 0 {
		return a / b
	} else {
		return a/b + 1
	}
}

func gcd(a, b int) int {
	if b == 0 {
		return a
	}
	return gcd(b, a%b)
}

func lcm(a, b int) int {
	return a / gcd(a, b) * b
}

// Sort
type RuneSlice []rune

func (a RuneSlice) Len() int           { return len(a) }
func (a RuneSlice) Less(i, j int) bool { return a[i] < a[j] }
func (a RuneSlice) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }

// Main
const MOD = int(1e+9) + 7
const INF = 1 << 60

func main() {
	sc := NewScanner()
	wtr := bufio.NewWriter(os.Stdout)
	defer wtr.Flush()
	var nums []int
	for i := 1; i < 2*100+1; i++ {
		nums = append(nums, i*(i+1)*(i+2)/6)
	}
	var ins []int
	N := 0
	for true {
		n := sc.nextInt()
		if n == 0 {
			break
		}
		ins = append(ins, n)
		N = max(N, n)
	}
	dp := make([]int, N+1)
	dp2 := make([]int, N+1)
	for i := 1; i < N+1; i++ {
		dp[i] = INF
		dp2[i] = INF
	}
	for i := 0; i < len(nums); i++ {
		n := nums[i]
		if n > N {
			break
		}
		for j := 0; j < N+1; j++ {
			if j >= n {
				dp[j] = min(dp[j], dp[j-n]+1)
				if n%2 != 0 {
					dp2[j] = min(dp2[j], dp2[j-n]+1)
				}
			}
		}
	}
	for i := 0; i < len(ins); i++ {
		fmt.Fprintln(wtr, dp[ins[i]], dp2[ins[i]])
	}
}

C++: #include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ld = long double;
using VI = vector<int>;
using VL = vector<ll>;
using loop = int;
template<class T> using PQ = priority_queue<T, vector<T>, greater<T>>;
#define FOR(i,a,n) for(loop (i)=(a);(i)<(n);++(i))
#define eFOR(i,a,n) for(loop (i)=(a);(i)<=(n);++(i))
#define rFOR(i,a,n) for(loop (i)=(n)-1;(i)>=(a);--(i))
#define erFOR(i,a,n) for(loop (i)=(n);(i)>=(a);--(i))
#define each(i, a) for(auto &i : a)
#define SORT(i) sort((i).begin(),(i).end())
#define rSORT(i,a) sort((i).begin(),(i).end(),(a))
#define all(i) (i).begin(),(i).end()
#define out(y,x) ((y) < 0 || h <= (y) || (x) < 0 || w <= (x))
#define line cout << "------------------------\n" 
#define ENDL(i,n) ((i) == (n) - 1 ? "\n" : " ")
//#define stop system("pause") //comment out this on AOJ.
constexpr ll INF = 1000000000;
constexpr ll LLINF = 1LL << 60;
constexpr ll mod = 1000000007;
constexpr ll MOD = 998244353;
constexpr ld eps = 1e-10;
constexpr ld pi = 3.1415926535897932;
template<class T>inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; }return false; }
template<class T>inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; }return false; }
inline void init() { cin.tie(nullptr); cout.tie(nullptr); ios::sync_with_stdio(false); cout << fixed << setprecision(15); }
template<class T>inline istream& operator>>(istream& is, vector<T>& v) { for (auto& elemnt : v)is >> elemnt; return is; }
template<class T, class U>inline istream& operator>>(istream& is, pair<T, U>& p) { is >> p.first >> p.second; return is; }
template<class T>inline vector<T> vec(size_t a) { return vector<T>(a); }
template<class T>inline vector<T> defvec(T def, size_t a) { return vector<T>(a, def); }
template<class T, class... Ts>inline auto vec(size_t a, Ts... ts) { return vector<decltype(vec<T>(ts...))>(a, vec<T>(ts...)); }
template<class T, class... Ts>inline auto defvec(T def, size_t a, Ts... ts) { return vector<decltype(defvec<T>(def, ts...))>(a, defvec<T>(def, ts...)); }

int main() {
    init();

    constexpr int Max = 1000000;
    VI s;
    for (int i = 1, a = 0, b = 0; b <= Max; ++i) {
        a += i;
        b += a;
        s.push_back(b);
    }
    int m = s.size();

    auto dp = defvec<int>(Max, Max + 1, 2);
    dp[0][0] = 0;
    each(i, s)eFOR(j, 0, Max - i)FOR(k, 0, 2) {
        chmin(dp[i + j][k | ((i & 1) == 0)], dp[j][k] + 1);
    }
    
    for (int n; cin >> n && n;)cout << min(dp[n][0], dp[n][1]) << " " << dp[n][0] << "\n";
}

C++: #include <iostream>
#include <string>
#include <map>
#include <vector>
#include <algorithm>
#include <queue>
#include <stack>
#include <cstdio>
#include <cmath>

using namespace std;

#define REP(i,k,n) for(int i=k;i<n;i++)
#define rep(i,n) for(int i=0;i<n;i++)
#define EPS 1e-14

#define all(v) v.begin(),v.end()
#define INF 1<<30
#define mp
#define pb push_back

#define fi
#define se

#define each

typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int,int> pii;

typedef long long ll;

int f(int n, int m, vi a){
	vi t(n+1,INF);
	t[0] = 0;
	rep(i,m){
		REP(j,a[i],n+1){
			t[j] = min(t[j],t[j-a[i]]+1);
		}
	}
	return t[n];
}

int main(){
	vi a;
	vi ao;
	REP(i,1,200){
		a.pb(i*(i+1)*(i+2)/6);
	}
	rep(i,a.size()){
		if(a[i]%2==1) ao.pb(a[i]);
	}

	// rep(i,a.size()) cout<<a[i]<<endl;
	// cout<<"=--"<<endl;
	// rep(i,ao.size()) cout<<ao[i]<<endl;

	while(1){
		int n; cin>>n;
		if(n==0) break;
		cout<<f(n,a.size(),a)<<" "<<f(n,ao.size(),ao)<<endl;
	}
	return 0;
}

C++: #include <iostream>
#include <cmath>
#include <string.h>

using namespace std;

int f1[1000001];
int f2[1000001];

int main()
{
	int t_num[182];
	int t_num_odd[182];
	
	int k=0;
	for (int i=1;i<182;++i)
	{
		t_num[i-1] = i*(i+1)*(i+2)/6;
		if (t_num[i-1] % 2 == 1)
		{
			t_num_odd[k] = t_num[i-1];
			++k;
		}		
	}
	
	memset(f1,1000001,sizeof(f1));
	f1[0] = 0;
	for (int j=0;j<181;++j)
	{
		for (int i=t_num[j];i<=1000000;++i)
		{
			if (i>=t_num[j]) f1[i] = min(f1[i],f1[i-t_num[j]]+1);
		}
	}
	
	memset(f2,1000001,sizeof(f2));
	f2[0] = 0;
	for (int j=0;j<k;++j)
	{
		for (int i=t_num_odd[j];i<=1000000;++i)
		{
			if (i>=t_num_odd[j]) f2[i] = min(f2[i],f2[i-t_num_odd[j]]+1);
		}
	}
	
	int n;
	cin >> n;
	
	while (n)
	{
		
		cout << f1[n] << " ";
		cout << f2[n] << endl;
		cin >> n;
		
	}
	return 0;
	
}

C++: #include <iostream>
#include <vector>
#include <cmath>
#include <cstring>

using namespace std;

int MAX;
vector<int> V;
vector<int> D;
int N;
int M;
bool dp[10][1000100] = {0};

void solve(int n) {
	int ans = 1;

	for (int i=0; V[i]<=n; i++)
		dp[0][V[i]] = 1;

	for (int i=1; i<5 && !dp[i-1][n]; i++) {
		ans++;
		for (int j=0; j<n; j++) {
			if (!dp[i-1][j]) continue;
			for (int k=0; j+V[k]<=n; k++)
				dp[i][j+V[k]] = 1;
			if (dp[i][n]) break;
		}
	}

	cout << ans << " ";

	memset(dp, 0, sizeof(dp));

	ans = 1;

	for (int i=0; D[i]<=n; i++)
		dp[0][D[i]] = 1;

	for (int i=1; i<=1000000 && !dp[1-i%2][n]; i++) {
		ans++;
		for (int j=0; j<n; j++) {
			if (!dp[1-i%2][j]) continue;
			for (int k=0; j+D[k]<=n; k++)
				dp[i%2][j+D[k]] = 1;
			if (dp[i%2][n]) break;
		}
	}

	cout << ans << endl;
}

int main() {
	MAX = (int)pow(10.0, 6);
	for (int i=1; i*(i+1)*(i+2)/6<=MAX; i++) {
		V.push_back(i*(i+1)*(i+2)/6);
		if ( V[i-1]%2==1 ) D.push_back(i*(i+1)*(i+2)/6);
	}
	N = (int)V.size();
	M = (int)D.size();

	int n;
	cin >> n;
	while (n!=0) { 
		solve(n);
		cin >> n;
	}
	return 0;
}