IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
listify select id11222 1. T : Type
2. T List
3. n : 4. u : T 5. v : T List
6. j:. j+||v|| = n (i.v[(i-j)]){j..n} = v 7. j : 8. j+||v||+1 = n 9. j<n (i.(u.v)[(i-j)]){(j+1)..n} = v