Combinatorica`
Combinatorica`
UnrankKSubset
UnrankKSubset[m,k,l]
gives the 
-subset of set 
, listed in lexicographic order.
Details and Options
- To use UnrankKSubset, you first need to load the Combinatorica Package using Needs["Combinatorica`"].
UnrankKSubset[m,k,l]
gives the -subset of set , listed in lexicographic order.