Question

1到33中7个数的排列组合

Answer 1

1
to
33任意选6个组成一种组合则有19995种,据我所知，应该没有哪家互联网会单独开发一款软件专门用于计算此种需求的，因为类似这种排列组合需求更多的是一个算法应用层面的东西，实在构不成software。下面给出部分和值等于100的组合:
1,2,3,29,32,33
1,2,3,30,31,33
1,2,4,28,32,33
1,2,4,29,31,33
1,2,4,30,31,32
1,2,5,27,32,33
1,2,5,28,31,33
1,2,5,29,30,33
1,2,5,29,31,32
1,2,6,26,32,33
1,2,6,27,31,33
1,2,6,28,30,33
1,2,6,28,31,32
1,2,6,29,30,32
1,2,7,25,32,33
1,2,7,26,31,33
1,2,7,27,30,33
1,2,7,27,31,32
1,2,7,28,29,33
1,2,7,28,30,32
10,11,12,13,21,33
10,11,12,13,22,32
10,11,12,13,23,31
10,11,12,13,24,30
10,11,12,13,25,29
10,11,12,13,26,28
10,11,12,14,20,33
10,11,12,14,21,32
10,11,12,14,22,31
10,11,12,14,23,30
10,11,12,14,24,29
10,11,12,14,25,28
10,11,12,14,26,27
10,11,12,15,19,33
10,11,12,15,20,32
10,11,12,15,21,31
10,11,12,15,22,30
10,11,12,15,23,29
10,11,12,15,24,28
10,11,12,15,25,27