Those look like characters somehow to me. What org version are you using? and what emacs?

John

-----------------------------------
Professor John Kitchin 
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803

On Fri, Jun 17, 2016 at 9:08 AM, Uwe Brauer <oub@mat.ucm.es> wrote:

   > John Kitchin <jkitchin@andrew.cmu.edu> writes:
   D> the problem seems to be that c0 and c2 are set to nil for some reason. I

   > Or

   > #+BEGIN_SRC emacs-lisp :var c0=tab2[,0] :var c2=tab2[,2]
   >   (cl-mapcar 'list c0 c2)
   > #+END_SRC

Thanks but I obtain

#+RESULTS:
| 110 | 110 |
| 105 | 105 |
| 108 | 108 |

Which is wrong.