子集类反演及相关算法

二项式反演

https://www.cnblogs.com/GXZlegend/p/11407185.html
https://www.luogu.com.cn/article/igsgntty
https://www.luogu.com.cn/article/4r6a00k4

子集反演

https://www.cnblogs.com/Pbriqwq/p/15429971.html
https://www.cnblogs.com/Mackerel-Pike/p/16395436.html

min-max 反演

https://www.cnblogs.com/lsq147/p/13621250.html#-容斥
https://www.luogu.com.cn/article/t2zqvdou