how to generate subsequent combination of elements

I have sequence t=1 3 4 4 6 2 2 2 2 1 4. I want to generate combination of two subsequent elements. i.e. 13 34 44 46 62 22 22 22 21 14. how to do it

Answer 1

[John D'Errico]

What does the number 13 mean? 13 is just a symbol. In base 10, it means the number (1*10+3). So creating your vector is trivial.

s = 10*t(1:end-1) + t(2:end);

Learn to use vector operations in MATLAB. Your code will benefit greatly.