OFFSET
1,2
LINKS
Andrei Asinowski and Toufik Mansour, Separable d-Permutations and Guillotine Partitions, arXiv 0803.3414. Annals of Combinatorics 14 (1) pp.17-43 Springer, 2010; Abstract
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Dec 27 2012
STATUS
approved