@article{10_4064_aa_28_1_101_105,
     author = {R. Hall},
     title = {Some properties of the sequence {p -1}},
     journal = {Acta Arithmetica},
     pages = {101--105},
     year = {1975},
     volume = {28},
     number = {1},
     doi = {10.4064/aa-28-1-101-105},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-28-1-101-105/}
}