Circuit rank of the n-Bruhat graph.

Terms

a(0) =0a(1) =0a(2) =1a(3) =13a(4) =121a(5) =1081a(6) =10081a(7) =100801a(8) =1088641a(9) =12700801a(10) =159667201a(11) =2155507201a(12) =31135104001a(13) =479480601601