// {{{ y0105w49 template 22K18
// hi mom
#ifndef NULL
#ifdef ARST
#if (defined(__clang__))
#include <bits/clang++.h>
#elif (defined(__GNUC__))
// #include <bits/stdc++.h>
#include <bits/extc++.h>
#include <tr2/dynamic_bitset>
#define EXTS
#else
#error "unsupported"
#endif
#else
#ifndef _GLIBCXX_NO_ASSERT
#include <cassert>
#endif
#include <cctype>
#include <cerrno>
#include <cfloat>
#include <ciso646>
#include <climits>
#include <clocale>
#include <cmath>
#include <csetjmp>
#include <csignal>
#include <cstdarg>
#include <cstddef>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <ctime>
#include <cwchar>
#include <cwctype>
#if __cplusplus >= 201103L
#include <ccomplex>
#include <cfenv>
#include <cinttypes>
// #include <cstdalign>
#include <cstdbool>
#include <cstdint>
#include <ctgmath>
// #include <cuchar>
#endif
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <exception>
#include <fstream>
#include <functional>
#include <iomanip>
#include <ios>
#include <iosfwd>
#include <iostream>
#include <istream>
#include <iterator>
#include <limits>
#include <list>
#include <locale>
#include <map>
#include <memory>
#include <new>
#include <numeric>
#include <ostream>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <stdexcept>
#include <streambuf>
#include <string>
#include <typeinfo>
#include <utility>
#include <valarray>
#include <vector>
#if __cplusplus >= 201103L
#include <array>
#include <atomic>
#include <chrono>
#include <codecvt>
#include <condition_variable>
#include <forward_list>
#include <future>
#include <initializer_list>
#include <mutex>
#include <random>
#include <ratio>
#include <regex>
#include <scoped_allocator>
#include <system_error>
#include <thread>
#include <tuple>
#include <typeindex>
#include <type_traits>
#include <unordered_map>
#include <unordered_set>
#endif
#if __cplusplus >= 201402L
#include <shared_mutex>
#endif
#if __cplusplus >= 201703L
#include <any>
#include <charconv>
// #include <execution>
#include <filesystem>
#include <optional>
// #include <memory_resource>
#include <string_view>
#include <variant>
#endif
#if __cplusplus >= 202002L
#include <barrier>
#include <bit>
#include <compare>
#include <concepts>
#if __cpp_impl_coroutine
# include <coroutine>
#endif
#include <latch>
#include <numbers>
#include <ranges>
#include <span>
// #include <stop_token>
#include <semaphore>
// #include <source_location>
// #include <syncstream>
#include <version>
#endif
#if __cplusplus > 202002L
// #include <expected>
// #include <spanstream>
#if __has_include(<stacktrace>)
# include <stacktrace>
#endif
#include <stdatomic.h>
#endif
#endif
#endif
using namespace std;
#ifdef ARST
#define JO 1
#define OJ 0
#else
#define JO 0
#define OJ 1
#endif
#define STR(x) #x
#define GCCDIAG(s) _Pragma(STR(GCC diagnostic s)) static_assert(true)
#define Wsave GCCDIAG(push)
#define Wpop GCCDIAG(pop)
#define Wsupp(w) GCCDIAG(ignored "-W" w)
#define Wpush(w) Wsave; Wsupp(w)
#define typeof __typeof__
namespace gbd_ns {
	template<typename C>
	struct is_iterable {
		template<class T> static long check(...);
		template<class T> static char check(int,typename T::const_iterator = C().end());
		enum {
			value = sizeof(check<C>(0)) == sizeof(char),
			neg_value = sizeof(check<C>(0)) != sizeof(char)
		};
	};
	template<class T> struct _gbd3C;
	template<class T> ostream &_gbd3(ostream &os,const T &x) { return _gbd3C<T>::call(os,x); }
	template<> ostream &_gbd3(ostream &os,const string &x) { return os<<'"'<<x<<'"'; }
	template<> ostream &_gbd3(ostream &os,char *const &x) { return os<<'"'<<x<<'"'; }
	template<class T> ostream &_gbd3_5(ostream &os,const T &x) { return _gbd3(os,x); }
	template<class A,class B>
	ostream &_gbd4(ostream &os,const pair<A,B> &p) {
		_gbd3(os<<'(',p.first);
		_gbd3(os<<',',p.second);
		return os<<')';
	}
	template<class T,size_t N> struct _gbd4_tupleC {
		static void call(ostream &os,const T &t) {
			_gbd4_tupleC<T,N-1>::call(os,t);
			os<<','<<get<N-1>(t);
		}
	};
	template<class T> struct _gbd4_tupleC<T,1> {
		static void call(ostream &os,const T &t) {
			os<<get<0>(t);
		}
	};
	template<typename... Types>
	ostream &_gbd4(ostream &os,const tuple<Types...> &t) {
		os<<'(';
		_gbd4_tupleC<tuple<Types...>,sizeof...(Types)>::call(os,t);
		return os<<')';
	}
	template<>
	ostream &_gbd4(ostream &os,const tuple<> &t) { (void)t; return os<<"()"; }
	template<class T> ostream &_gbd4(ostream &os,const T &x) {
		return os<<x;
	}
	template<class T> struct _gbd3C {
		template<class U=T>
		static ostream &call(ostream &os,enable_if_t<is_iterable<U>::value,const T> &V) {
			os<<"{";
			bool ff=0;
			for(const auto &E:V) _gbd3_5<decltype(E)>(ff?os<<",":os,E), ff=1;
			return os<<"}";
		}
		template<class U=T>
		static ostream &call(ostream &os,enable_if_t<is_iterable<U>::neg_value,const T> &x) {
			return _gbd4(os,x);
		}
	};
	template<class T,typename... Args> ostream &_gbd2(ostream &os,bool,vector<string>::iterator nm,const T &x,Args&&... args);
	ostream &_gbd2(ostream &os,bool,vector<string>::iterator) { return os; }
	template<typename... Args>
	ostream &_gbd2(ostream &os,bool fi,vector<string>::iterator nm,const char *x,Args&&... args) {
		return _gbd2(os<<(fi?"":"  ")<<x,0,nm+1,args...);
	}
	template<class T,typename... Args>
	ostream &_gbd2(ostream &os,bool fi,vector<string>::iterator nm,const T &x,Args&&... args) {
		return _gbd2(_gbd3<T>(os<<(fi?"":"  ")<<*nm<<"=",x),0,nm+1,args...);
	}
	vector<string> split(string s) {
		vector<string> Z;
		string z="";
		s+=',';
		int dep=0;
		for(char c:s) {
			if(c==',' && !dep) Z.push_back(z),z="";
			else z+=c;
			if(c=='(' || c=='{' || c=='[') ++dep;
			if(c==')' || c=='}' || c==']') --dep;
		}
		return Z;
	}
	template<typename... Args> ostream &_gbd1(ostream &os,const string &nm,Args&&... args) {
		return _gbd2(os,1,split(nm).begin(),args...);
	}
	template<typename... Args> string _gbd1(const string &nm,Args&&... args) {
		ostringstream oss;
		_gbd2(oss,1,split(nm).begin(),args...);
		return oss.str();
	}
}
bool DBG=1,EMACS=0;
#define dbg(...) (JO&&DBG?gbd_ns::_gbd1(cerr<<"\033[38;5;5m"<<__FILE__<<":"<<__LINE__<<(EMACS?":note: ":": "),#__VA_ARGS__,__VA_ARGS__)<<"\033[0m"<<endl:cerr)
#define dbgt(...) dbg(fmt_time(),__VA_ARGS__)
#define fmt(...) gbd_ns::_gbd1(#__VA_ARGS__,__VA_ARGS__)
template<class Fun> struct _y_combinator_result {
	Fun _fun;
	template<class T> explicit _y_combinator_result(T &&fun) : _fun(forward<T>(fun)) {}
	template<typename... Args> decltype(auto) operator()(Args &&... args) {
		return _fun(ref(*this),forward<Args>(args)...);
	}
};
template<class Fun> [[nodiscard]] decltype(auto) fix(Fun &&fun) {
	return _y_combinator_result<decay_t<Fun>>(forward<Fun>(fun));
}
#define nop void()
#define sz(x) (int((x).size()))
#define all(v) (v).begin(),(v).end()
#define sortu(v) (sort(all(v)), (v).resize(unique(all(v))-begin(v)))
#define forenum(i,...) for(int i:{-1}) for(__VA_ARGS__) if(++i,0) assert(0); else
#define forenumll(i,...) for(long long i:{-1}) for(__VA_ARGS__) if(++i,0) assert(0); else
#define forbs(k,i,bs) for(ptrdiff_t k=0,i=(bs)._Find_first();i<(ptrdiff_t)(bs).size();i=(bs)._Find_next(i),++k)
#define fordbs(k,i,bs) for(ptrdiff_t k=0,i=(bs).find_first();i<(ptrdiff_t)(bs).size();i=(bs).find_next(i),++k)
#define get(x,i) get<i>(x)
template<class T> bool inb(const T &x,const T &l,const T &r) { return l<=x&&x<=r; }
#define fi first
#define se second
#define pb push_back
#define eb emplace_back
#ifdef EXTS
template<class S,class T> using omap=__gnu_pbds::tree<S,T,less<S>,__gnu_pbds::rb_tree_tag,__gnu_pbds::tree_order_statistics_node_update>;
template<class T> using oset=omap<T,__gnu_pbds::null_type>;
template<class T> using rope=__gnu_cxx::rope<T>;
using dbitset=tr2::dynamic_bitset<>;
#endif
constexpr int e0=1, e1=10, e2=100, e3=1000;
constexpr int e4=10*e3, e5=100*e3, e6=1000*e3;
constexpr int e7=10*e6, e8=100*e6, e9=1000*e6;
constexpr long long e10=10LL*e9, e11=100LL*e9, e12=1000LL*e9;
constexpr long long e13=10*e12, e14=100*e12, e15=1000*e12;
constexpr long long e16=10*e15, e17=100*e15, e18=1000*e15;
constexpr __int128_t e21=__int128_t(e3)*e18, e24=__int128_t(e6)*e18, e27=__int128_t(e9)*e18;
constexpr __int128_t e30=e3*e27, e33=e6*e27, e36=e9*e27;
using ulll=__uint128_t;
using lll=__int128_t;
using ull=unsigned long long;
using ll=long long;
using ld=long double;
#ifdef EXTS
using lld=__float128;
#endif
long long START_TIME=chrono::duration_cast<chrono::microseconds>(chrono::steady_clock::now().time_since_epoch()).count();
inline long long now_U_03BC_s() { return chrono::duration_cast<chrono::microseconds>(chrono::steady_clock::now().time_since_epoch()).count()-START_TIME; }
const char *fmt_time(long long U_03BC_s=now_U_03BC_s()) { static char dur[20]; sprintf(dur,"%llu.%03llus",U_03BC_s/e6,(U_03BC_s%e6)/e3); return dur; }
#define timed(cb) do { dbg("timed "#cb" ..."); unsigned long long start=now_U_03BC_s(); cb; dbg("timed "#cb" took",fmt_time(now_U_03BC_s()-start)); } while(0)
int arg1; bool inp; vector<string> args;
unsigned seed=unsigned(JO&&getenv("sd")?atoi(getenv("sd")):OJ?START_TIME:START_TIME%e5);
mt19937 igen(seed<<1),gen(seed<<1|1);
#define irand(...) _rand(igen,__VA_ARGS__)
#define rand(...) _rand(gen,__VA_ARGS__)
template<class T> enable_if_t<numeric_limits<T>::is_integer,T> _rand(mt19937 &g,T l,T r) { return uniform_int_distribution<T>(l,r)(g); }
template<class T> enable_if_t<numeric_limits<T>::is_integer,T> _rand(mt19937 &g,T n) { return _rand(g,T(1),n); }
[[deprecated]] int _rand(mt19937 &g) { return _rand(g,0,numeric_limits<int>::max()); }
template<class T> enable_if_t<numeric_limits<T>::is_iec559,T> _rand(mt19937 &g,T l,T r) { return uniform_real_distribution<T>(l,r)(g); }
bool _rand(mt19937 &g,double p) { return bernoulli_distribution(p)(g); }
template<class T> T _rand(mt19937 &g,initializer_list<T> il) { return *(il.begin()+_rand(g,0,(int)il.size()-1)); }
template<class T> T _rand(mt19937 &g,double p,T a,T b) { return _rand(g,p)?a:b; }
template<class T> T _rand(mt19937 &g,initializer_list<T> il,initializer_list<double> wt) { assert(il.size()==wt.size()); return *(il.begin()+discrete_distribution<int>(wt)(g)); }
#define random_shuffle(...) static_assert(false,"random_shuffle deprecated, use shuffle")
#define ine(x,e) (inp?cin>>(x),nop:((x)=(e),nop))
#define inr(x,...) ine(x,irand(__VA_ARGS__))
#define endl '\n'
string garb;
void exit0() { DBG=1; dbgt("gg (early)"); exit(0); }
#ifndef MAIN
#define MAIN _main
#endif
void MAIN();
int32_t main([[maybe_unused]]int argc,[[maybe_unused]]char *argv[]) {
	ios_base::sync_with_stdio(0); cin.tie(0); cin.exceptions(ios_base::failbit | ios_base::badbit);
	arg1=0,args={argv,argv+argc};
	if(sz(args)>1) {
		if(args[1][0]=='i') freopen((string(__FILE__).substr(0,string(__FILE__).find('.'))+"."+args[1].substr(1)+".in").c_str(),"r",stdin);
		else if(args[1][0]=='I') freopen(args[1].substr(1).c_str(),"r",stdin);
		else arg1=stoi(args[1]);
	}
	inp=!arg1;
	if(JO && getenv("EMACS")) EMACS=1;
	dbgt(arg1,seed,args);
	#ifdef QUIET
	DBG=0;
	#endif
	MAIN();
	DBG=1;
	dbgt("gg;wp");
}
constexpr int inf=e9+99;
constexpr ll linf=1LL*e9*e9+99;
#if __cplusplus >= 202002L
constexpr long double U_03C4__ld=2*numbers::pi_v<long double>;
#else
const long double U_03C4__ld=2*acosl(-1);
#endif
#define U_03C4_ ((flt)U_03C4__ld)
constexpr long double U_03B5__ld=1e-8l;
#define U_03B5_ ((flt)U_03B5__ld)
// }}}
using flt=double; //CARE
constexpr int P=e9+7;//998'244'353;


#if __cplusplus < 202002L
#define popcount __builtin_popcount
#define countr_zero __builtin_ctz
#endif


void _main() { /* CURSOR START */
	int n,k; ine(n,arg1), inr(k,{2,3,10,10,10});
	dbg(n,k);
	const int N=e3,K=10;
	assert(inb(n,2,N));
	assert(inb(k,2,K));

	auto f=[&](int d,unsigned mk) -> const vector<flt> & {
		static vector<flt> dp[K][1<<(K-1)];
		d=min(d,k);
		auto &ans=dp[d-1][mk];
		if(sz(ans)) return ans;

		vector<int> rel={0,d};
		forbs(_,i,bitset<K-1>(mk)) rel.pb(d+int(i+1));
		for(int &x:rel) x=n-x;
		for(int x:rel) {
			flt Z=0;
			for(int y:rel) {
				if(x==y) continue;
				for(int l=x;l<x+k;l++) {
					int r=l+1;
					bool gd=1;
					if(y+k<=l) gd=0;
					for(int z:rel) if(z!=x && z!=y && z>=r) gd=0;
					if(!gd) continue;

					#if 0
					flt Z2=0;
					constexpr int C=8192;
					for(int it=C;~--it;) {
						flt xx=l+flt(it*2+1)/(2*C);
						flt Z3=min(flt(1),((y+k)-xx)/k);
						for(int z:rel) if(z!=x && z!=y) Z3*=min(flt(1),(xx-z)/k);
						Z2+=Z3;
					}
					Z2/=C;
					Z+=Z2/k;
					#else
					vector<flt> P={1};
					if(y<=l) P={flt((y+k)-l)/k,flt(-1)/k};
					for(int z:rel) if(z!=x && z!=y && z+k>=r) {
							P.pb(0);
							for(int i=sz(P)-1;~--i;) P[i+1]+=P[i], P[i]*=-(z-l);
							for(auto &a:P) a/=k;
						}
					flt Z3=0;
					forenum(i,flt a:P) Z3+=a/(i+1);
					// dbg(Z2,Z3,P);
					Z+=Z3/k;
					#endif
				}
			}
			ans.pb(Z);
		}
		if((k<<k)<=30) dbg(n,k,d,popcount(mk),mk,rel,ans);
		return ans;
	};

	static flt Z[N];
	static flt dp[K+1][K][1<<(K-1)];
	dp[(n-1)%(k+1)][(n-(n-1))-1][~-(1<<min(n-2,k-1))]=1;
	for(int sd2=n-1;sd2>0;sd2--) {
		auto &odp=dp[sd2%(k+1)];
		for(int sd1=min(n,sd2+k);sd1>sd2;sd1--) {
			for(unsigned mk=1<<min(sd2-1,k-1);~--mk;) {
				flt p=odp[(sd1-sd2)-1][mk];
				if(!p) continue;
				int r=max(0,sd2-k)+popcount(mk)+2;
				unsigned mmk=mk|(~-(1<<k))<<min(sd2-1,k-1);
				auto z=f(sd1-sd2,mk);
				int u;
				forenum(i,flt q:z) {
					if(i==0) u=sd1;
					else if(i==1) u=sd2;
					else u=sd2-(countr_zero(mk&-(1<<(sd2-u)))+1);
					q*=p;
					Z[u-1]+=(r-1)*q;
					int nsd1=i==0?sd2:sd1;
					int nsd2=i<=1?sd2-(countr_zero(mmk)+1):sd2;
					assert((r==2)==(nsd2==0));
					if(r==2) continue;
					unsigned nmk=mmk>>(sd2-nsd2);
					if(u<nsd2) nmk&=~(1<<((nsd2-u)-1));
					nmk&=~-(1<<min(nsd2-1,k-1));
					// dbg(sd1,sd2,mk,popcount(mk),r,p,q,i,u,nsd1,nsd2,nmk);
					assert(inb(nsd2,max(1,sd2-k),sd2));
					if(nsd2==sd2) assert(nsd1==sd1 && nmk<mk);
					nsd1=min(nsd1,nsd2+k);
					dp[nsd2%(k+1)][(nsd1-nsd2)-1][nmk]+=q;
				}
			}
		}
		memset(odp,0,sizeof odp);
	}
	cout<<fixed<<setprecision(9);
	for(int i=0;i<n;i++) cout<<Z[i]+1<<endl;
}