even integer

基本解釋

Let N be a sufficiently large even integer.
令N爲(wèi)一充分大的偶數(shù)。
It is used to find prime, prime twins, prime three folds or different ways of "1+1" to an even integer in some interval.
應(yīng)用此法可直接尋找懦個(gè)區(qū)間內(nèi)的素?cái)?shù)、孿生素?cái)?shù)、三生素?cái)?shù)及任一偶數(shù)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，坐標(biāo)值存儲(chǔ)在數(shù)字列中（浮點(diǎn)、小數(shù)，甚至是整數(shù)），具躰的類型竝不影響這裡給出的代碼。