求解!!!!!求解!!!!!求解!!!!!求解!!!!!

l290370164

有这么一个组数
{41,45,44,44,26,44,42,20,20,38,37,25,45,45,45,44,20,30,39,35,38,38,28,25,30,36,20,24,32,33,41,33,51,39,20,20,44,37,38,39,42,40,37,50,50,42,43,41,
42,45,42,19,39,75,17,17};

取它们中的任意三个数做为一组相加,要小于或等于150,现在取比较接近150的16个组,请问应该怎么做呢?