For a filter machine If you like a full bodied coffee then Lavazza Gran Filtro is the mac daddy. It only comes pre-ground, but you can buy it in single serving vac-pacs. It settles pretty quickly in the jug though so you have to prepare it and drink it pretty quick.
If it really has to be beans then you want to keep it as simple as possible. Avoid blends that are a mixture of arabica and robusta. In fact for filter machines single-source coffees work quite well, it has to be a blend for espresso though!
So in answer to your question any med-roast 100% arabica single-source coffee will be alright, but Lavazza Gran Filtro is better.