joj2201
2201: Prime and Decompounding
Result
TIME Limit
MEMORY Limit
Run Times
AC Times
JUDGE
3s
8192K
400
209
Standard
A positive interger except 1 can be decompounded to the sum of several prime numbers(include only one number). For exsample, four of the different forms in essence of the decompounding for 9 are: 9 = 2 + 5 + 2 = 2 + 3 + 2 + 2 = 3 + 3 + 3 = 2 + 7. Here the different forms in essence means that one expression can't be the same with others by exchange numbers in the it. Now do you know how many different decompounding forms in essence for any given number N.
Input and Output
The input will consist several lines, each line is a positive interger N(2 < N <= 330) for which output the anwser in a single line.Sample Input
2
200
Sample Output
1
9845164
This problem is used for contest: 29
Submit / Problem List / Status / Discuss
#include
이 내용에 흥미가 있습니까?
현재 기사가 여러분의 문제를 해결하지 못하는 경우 AI 엔진은 머신러닝 분석(스마트 모델이 방금 만들어져 부정확한 경우가 있을 수 있음)을 통해 가장 유사한 기사를 추천합니다:
application ---- enter and save the file codeInput file name and content - input_content.html Receive content and save file and content - input_content01.jsp...
텍스트를 자유롭게 공유하거나 복사할 수 있습니다.하지만 이 문서의 URL은 참조 URL로 남겨 두십시오.
CC BY-SA 2.5, CC BY-SA 3.0 및 CC BY-SA 4.0에 따라 라이센스가 부여됩니다.