AtCoder Beginner Contest 221
H
Count Multiset
AtCoder
⌀ 2793
原题
← G→
翻译中…

Problem Statement

翻译中…

Given are positive integers $N$ and $M$.

翻译中…

For each $k=1,2,\ldots,N$, find the following number and print it modulo $998244353$.

翻译中…
  • The number of multisets $A$ containing $k$ positive integers that satisfy both of the following conditions:
  • the sum of the elements of $A$ is $N$;
    • for every positive integer $x$, $A$ contains at most $M$ occurrences of $x$.
翻译中…

Constraints

翻译中…
  • $1 \leq M \leq N \leq 5000$
  • All values in input are integers.
翻译中…

Input

翻译中…

Input is given from Standard Input in the following format:

翻译中…

N M

翻译中…

Output

翻译中…

Print $N$ lines; the $i$-th line $(1 \leq i \leq N)$ should contain the answer for the case $k=i$.

翻译中…

样例

Input #1
4 2
Output #1
1
2
1
0
- For $k=1$, there is one multiset $A$ that satisfies the conditions: $\{4\}$. - For $k=2$, there are two multisets $A$ that satisfy the conditions: $\{1,3\}$ and $\{2,2\}$. - For $k=3$, there is one multiset $A$ that satisfies the conditions: $\{1,1,2\}$. - For $k=4$, there is no multiset $A$ that satisfies the conditions.
Input #2
7 7
Output #2
1
3
4
3
2
1
1
题目信息
题号
abc221_h
时间限制
2 s
内存限制
1024 MB

题面与样例版权归 AtCoder 及出题人所有;中文翻译由 AI 生成(CI 管线),如有出入请以原文为准。