实例1:
奇数列 3,5,7,9,11;两两可重复选取元素之和,在区间[6, 22]内是连续偶数列:
6,8,10,12,14,16,18,20,22;
素数列 3,5,7,11;两两可重复选取元素之和,在区间[6, 22]内存在偶数间断点20:
6,8,10,12,14,16,18,(20),22;
实例2:
奇数列 3,5,7,9,11,13;
两两可重复选取元素之和,在区间[6, 26]内是连续偶数列:
6,8,10,12,14,16,18,20,22,24,26;
素数列 3,5,7,11,13;
两两可重复选取元素之和,在区间[6, 26]内,也是连续偶数列:
6,8,10,12,14,16,18,20,22,24,26;
实例3:
奇数列 3,5,7,9,11,13,15,17,19,21,23;
两两可重复选取元素之和,在区间[6, 46]内是连续偶数列:
6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40.,42,44,46;
素数列 3,5,7,11,13,17,19,23;
两两可重复选取元素之和,在区间[6, 46]内,存在偶数间断点44:
6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40.,42,(44),46;