%0 Journal Article %A Shattuck, Mark %T Combinatorial proofs of some formulas for triangular tilings %J Journal of integer sequences %D 2014 %V 17 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/JIS_2014__17_5_a5/ %G en %F JIS_2014__17_5_a5