%0 Journal Article %A Alexander Garver %A Kiyoshi Igusa %A Jacob P. Matherne %A Jonah Ostroff %T Combinatorics of exceptional sequences in type A %J The electronic journal of combinatorics %D 2019 %V 26 %N 1 %U http://geodesic.mathdoc.fr/articles/10.37236/6251/ %R 10.37236/6251 %F 10_37236_6251