In[]:=
ResourceFunction["GraphNeighborhoodVolumes"]
,All,2
Out[]=
1{1,3,5,6},2{1,3,5,6},3{1,3,5,6},4{1,3,5,6},5{1,3,5,6},6{1,3,5,6}
In[]:=
ResourceFunction["GraphNeighborhoodVolumes"]
,All,1
Out[]=
1{1,3,5,6},2{1,3,5,6},3{1,3,5,6},4{1,3,5,6},5{1,3,5,6},6{1,3,5,6}