%0 Journal Article %A Vahid Fazel-Rezai %T Equivalence classes of permutations modulo replacements between 123 and two-integer patterns %J The electronic journal of combinatorics %D 2014 %V 21 %N 2 %U http://geodesic.mathdoc.fr/articles/10.37236/3753/ %R 10.37236/3753 %F 10_37236_3753