@article{JIS_2008__11_5_a4,
     author = {Bisdorff, Raymond and Marichal, Jean-Luc},
     title = {Counting non-isomorphic maximal independent sets of the $n$-cycle graph},
     journal = {Journal of integer sequences},
     publisher = {mathdoc},
     volume = {11},
     number = {5},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2008__11_5_a4/}
}