結果
| 問題 | 
                            No.2763 Macaron Gift Box
                             | 
                    
| コンテスト | |
| ユーザー | 
                             sasa8uyauya
                         | 
                    
| 提出日時 | 2024-09-19 21:53:46 | 
| 言語 | PyPy3  (7.3.15)  | 
                    
| 結果 | 
                             
                                TLE
                                 
                             
                            
                         | 
                    
| 実行時間 | - | 
| コード長 | 1,980 bytes | 
| コンパイル時間 | 231 ms | 
| コンパイル使用メモリ | 82,440 KB | 
| 実行使用メモリ | 269,764 KB | 
| 最終ジャッジ日時 | 2024-09-19 21:53:57 | 
| 合計ジャッジ時間 | 8,779 ms | 
| 
                            ジャッジサーバーID (参考情報)  | 
                        judge2 / judge5 | 
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| ファイルパターン | 結果 | 
|---|---|
| sample | TLE * 1 -- * 1 | 
| other | -- * 15 | 
ソースコード
mod = 998244353
R = 3
Rinv = 332748118
W = [pow(R, (mod-1)>>i, mod) for i in range(24)]
Winv = [pow(Rinv, (mod-1)>>i, mod) for i in range(24)]
def fft(k, f):
	for l in range(k, 0, -1):
		d = 1<<l-1
		U = [1]
		for i in range(d):
			U.append(U[-1]*W[l]%mod)
		for i in range(1<<k-l):
			for j in range(d):
				s = i*2*d+j
				f[s], f[s+d] = (f[s]+f[s+d])%mod, U[j]*(f[s]-f[s+d])%mod
def fftinv(k, f):
	for l in range(1, k+1):
		d = 1<<l-1
		for i in range(1<<k-l):
			u = 1
			for j in range(i*2*d, (i*2+1)*d):
				f[j+d] *= u
				f[j], f[j+d] = (f[j]+f[j+d])%mod, (f[j]-f[j+d])%mod
				u *= Winv[l]
				u %= mod
def convolution(a, b):
	le = len(a)+len(b)-1
	k = le.bit_length()
	n = 1<<k
	a = a+[0]*(n-len(a))
	b = b+[0]*(n-len(b))
	fft(k, a)
	fft(k, b)
	for i in range(n):
		a[i] *= b[i]
		a[i] %= mod
	fftinv(k, a)
	ninv = pow(n, mod-2, mod)
	for i in range(le):
		a[i] *= ninv
		a[i] %= mod
	return a[:le]
def FPSinv(H):
  I=[pow(H[0],M-2,M)]
  l=1
  while l<len(H):
    I+=[0]*l
    nI=convolution(H[:l*2],convolution(I,I)[:l*2])[:l*2]
    for i in range(l*2):
      nI[i]=(2*I[i]-nI[i])%M
    I=nI
    l*=2
  return I[:len(H)]
def FPSlog(H):
  H1=[H[i]*i%M for i in range(1,len(H))]+[0]
  H2=FPSinv(H)
  I=convolution(H1,H2)
  I=[0]+[I[i]*fb[i+1]*fa[i]%M for i in range(len(H)-1)]
  return I
def FPSexp(H):
  I=[1]
  l=1
  while l<len(H):
    I+=[0]*l
    I2=FPSlog(I)[:l*2]
    I3=H[:l*2]
    I3[0]+=1
    for i in range(l*2):
      I3[i]-=I2[i]
    nI=convolution(I,I3)[:l*2]
    I=nI
    l*=2
  return I[:len(H)]
n,k=map(int,input().split())
L=1<<18
M=998244353
fa=[1,1]
fb=[1,1]
for i in range(2,L+1):
  fa+=[fa[-1]*i%M]
  fb+=[fb[-1]*(M//i)*fb[M%i]*fa[M%i-1]*(-1)%M]
q1=[1,-1]+[0]*(L-2)
q2=FPSlog(q1)
q3=[0]*L
for i in range(1,n+1):
  for j in range(L):
    if i*j<L:
      q3[i*j]-=q2[j]
    else:
      break
for i in range(1,n+1):
  for j in range(L):
    if i*j*(k+1)<L:
      q3[i*j*(k+1)]+=q2[j]
    else:
      break
q4=FPSexp(q3)
print(*q4[1:n+1])
            
            
            
        
            
sasa8uyauya