It is used to find prime, prime twins, prime three folds or different ways of "1 + 1" to an even integer in some interval.
应用此法可直接寻找懦个区间内的素数、孪生素数、三生素数及任一偶数的“1 + 1”型式。
Usually, coordinate values are stored in numeric columns (float, decimal, or even integer), and the specific type will not affect the code presented here.
通常,坐标值存储在数字列中(浮点、小数,甚至是整数),具体的类型并不影响这里给出的代码。
RDF literals can be given data types such as "integer", "string", "date", or even "morse code".
可以为 RDF 文字给定数据类型,如“整数”、“字符串”、“日期”或甚至是“莫尔斯代码”。
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