Counting distance permutations

Matthew Skala. Counting distance permutations. J. Discrete Algorithms, 7(1):49-61, 2009. [doi]

@article{Skala09,
  title = {Counting distance permutations},
  author = {Matthew Skala},
  year = {2009},
  doi = {10.1016/j.jda.2008.09.011},
  url = {http://dx.doi.org/10.1016/j.jda.2008.09.011},
  researchr = {https://researchr.org/publication/Skala09},
  cites = {0},
  citedby = {0},
  journal = {J. Discrete Algorithms},
  volume = {7},
  number = {1},
  pages = {49-61},
}