%0 Journal Article %A Cristea, Ligia L. %A Martinjak, Ivica %A Urbiha, Igor %T Hyperfibonacci sequences and polytopic numbers %J Journal of integer sequences %D 2016 %V 19 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/JIS_2016__19_7_a5/ %G en %F JIS_2016__19_7_a5