The image below shows the standard forms of the 14 derived equivalence classes of cluster-tilted algebras of Dynkin type E7 along with their associated polynomials.
Each class is represented by one quiver; it is the quiver of a cluster-tilted algebra within that class satisfying certain minimality conditions. Arrows which are displayed without orientation can be oriented arbitrarily.
Click on a quiver to see the complete list of cluster-tilted algebras in the corresponding derived equivalence class.