摘要:
弱菜继续水题。。DescriptionSome positive integers can be represented by a sum of one or more consecutive prime numbers. How many such representations does a given positive integer have? For example, the integer 53 has two representations 5 + 7 + 11 + 13 + 17 and 53. The integer 41 has three representations 阅读全文
posted @ 2013-05-09 15:30
sillypudding
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