Levy, Paul Sur une classe remarquable de permutations. (French) Zbl 0033.00703 Acad. Belgique, Bull. Cl. Sci., V. Ser. 35, 361-377 (1949). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document Keywords:Combinatorics PDFBibTeX XMLCite \textit{P. Levy}, Bull. Cl. Sci., V. Sér., Acad. R. Belg. 35, 361--377 (1949; Zbl 0033.00703)