Number of tournament sequences: a(n) gives the number of n-th generation descendents of a node labeled (5) in the tree of tournament sequences.

A113079

Number of tournament sequences: a(n) gives the number of n-th generation descendents of a node labeled (5) in the tree of tournament sequences.

Terms

    a(0) =1a(1) =5a(2) =40a(3) =515a(4) =10810a(5) =376175a(6) =22099885a(7) =2231417165a(8) =393643922005

External references