3 5 3 10 4 19198 10
11 255 577613259
样例解释 当 n=5,m=3 时,一共有11个非空子集满足子集和为3的倍数[1,2] [1,2,3] [1,2,3,4,5] [1,2,4,5] [1,3,5] [1,5] [2,3,4] [2,4] [3] [3,4,5] [4,5]