%0 Journal Article %A Seibert, Jaroslav %A Trojovský, Pavel %T On divisibility of one special type of numbers %J Communications in Mathematics %D 2001 %P 67-73 %V 9 %N 1 %U http://geodesic.mathdoc.fr/item/COMIM_2001_9_1_a8/ %G en %F COMIM_2001_9_1_a8