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A15026. Centroid Probabilities

编程题 普及/提高-

题目描述

Consider every tree (connected undirected acyclic graph) with $n$ vertices ( $n$ is odd, vertices numbered from $1$ to $n$ ), and for each $2 \le i \le n$ the $i$ -th vertex is adjacent to exactly one vertex with a smaller index.

For each $i$ ( $1 \le i \le n$ ) calculate the number of trees for which the $i$ -th vertex will be the centroid. The answer can be huge, output it modulo $998\,244\,353$ .

A vertex is called a centroid if its removal splits the tree into subtrees with at most $(n-1)/2$ vertices each.

输入格式

The first line contains an odd integer $n$ ( $3 \le n < 2 \cdot 10^5$ , $n$ is odd) — the number of the vertices in the tree.

输出格式

Print $n$ integers in a single line, the $i$ -th integer is the answer for the $i$ -th vertex (modulo $998\,244\,353$ ).

输入输出样例

输入 #1
3
输出 #1
1 1 0
输入 #2
5
输出 #2
10 10 4 0 0
输入 #3
7
输出 #3
276 276 132 36 0 0 0

说明/提示

Example $1$ : there are two possible trees: with edges $(1-2)$ , and $(1-3)$ — here the centroid is $1$ ; and with edges $(1-2)$ , and $(2-3)$ — here the centroid is $2$ . So the answer is $1, 1, 0$ .

Example $2$ : there are $24$ possible trees, for example with edges $(1-2)$ , $(2-3)$ , $(3-4)$ , and $(4-5)$ . Here the centroid is $3$ .
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