How could i write matlab code for Sequencing of machining operation using for loop?

How could i get these 16 possibl combinations using matlab code?

[Darshan Ramakant Bhat]

You should put more context to this question. It is hard to understand what you are trying to do from the question

[Usman Ahmed]

By combinaton sequence nchoosek code I want to sort out these 16 combinations for example 11 12 21 22 31 31....Repition is not allowed

Answer 1

[KALYAN ACHARJYA]

I have reached this label, do apply more logic and get the exact result, it can be possible, but here code is little non efficient. If you manage any efficient way, it would be recomended.

count=1;j=1;
for i=1:6
    while count<=8
    data{count,i}=['Seq',num2str(i),num2str(j)];
    count=count+1;
    end
    while count<=16
    data{count,i}=['Seq',num2str(i),num2str(j+1)]; 
    count=count+1;
    end
    count=1;
end
data

Result:

   'Seq11'    'Seq21'    'Seq31'    'Seq41'    'Seq51'    'Seq61'
    'Seq11'    'Seq21'    'Seq31'    'Seq41'    'Seq51'    'Seq61'
    'Seq11'    'Seq21'    'Seq31'    'Seq41'    'Seq51'    'Seq61'
    'Seq11'    'Seq21'    'Seq31'    'Seq41'    'Seq51'    'Seq61'
    'Seq11'    'Seq21'    'Seq31'    'Seq41'    'Seq51'    'Seq61'
    'Seq11'    'Seq21'    'Seq31'    'Seq41'    'Seq51'    'Seq61'
    'Seq11'    'Seq21'    'Seq31'    'Seq41'    'Seq51'    'Seq61'
    'Seq11'    'Seq21'    'Seq31'    'Seq41'    'Seq51'    'Seq61'
    'Seq12'    'Seq22'    'Seq32'    'Seq42'    'Seq52'    'Seq62'
    'Seq12'    'Seq22'    'Seq32'    'Seq42'    'Seq52'    'Seq62'
    'Seq12'    'Seq22'    'Seq32'    'Seq42'    'Seq52'    'Seq62'
    'Seq12'    'Seq22'    'Seq32'    'Seq42'    'Seq52'    'Seq62'
    'Seq12'    'Seq22'    'Seq32'    'Seq42'    'Seq52'    'Seq62'
    'Seq12'    'Seq22'    'Seq32'    'Seq42'    'Seq52'    'Seq62'
    'Seq12'    'Seq22'    'Seq32'    'Seq42'    'Seq52'    'Seq62'
    'Seq12'    'Seq22'    'Seq32'    'Seq42'    'Seq52'    'Seq62'